muniBLOG: Public Works

Let There Be Light – The Right Kind of Light

Outdoor area lighting has long been plagued by a seemingly simple problem. Users want efficiency, comfort AND control, all in the same luminaire. But choosing any two can compromise the third. Until now.

NanoComfort Technology diagram

Outdoor area lighting has long been plagued by a seemingly simple problem.  Users want efficiency, comfort AND control … all in the same luminaire.

But choosing any two can compromise the third.  Until now.

Transcending this push-pull was the motivation behind the development of one of Cree Lighting’s most important advances in recent years – our new patented NanoComfort® Technology. Delivering elevated efficiency, precise optical control, and enhanced visual comfort… all in the same luminaire.

So How Do We Manage Glare in Our Outdoor Spaces at Night?

The Illuminating Engineering Society’s (IES) technical definition for glare is “the sensation produced by luminance within the visual field that is sufficiently greater than the luminance to which the eyes are adapted causing annoyance, discomfort, or loss in visual performance and visibility.” DarkSky defines glare as “excessive brightness that causes visual discomfort”. Most of us might have a hard time defining what glare is, but all of us know it when we see it, and unfortunately, we likely see it far too often in our outdoor spaces at night.

If we agree that we don’t like glare, why does it seem so common? First, glare is not a new phenomenon, created by LED luminaires. HID fixtures, the predecessors to LED technology, certainly struggled with glare. Second, non-uniformities in our visual field enhance the perception of glare. An example would be bright headlights approaching you at night. The contrast of this bright source surrounded by darkness can certainly present challenges related to glare. But if that same vehicle, with the same headlights, at the same intensity, approached you during the daytime, there’d be very little contrast and no glare concerns. Unfortunately, it’s likely important to recognize that reducing glare at night is not an easy task. Like headlights at night, lighting fixtures viewed against a dark sky create significant contrast and the potential for glare.

Although managing glare in parking lot applications can be difficult, it is possible. At the same light output – with all other things being equal – more light sources, producing less light individually, over a broader surface area, will be more successful at managing glare than fewer light sources, producing more light individually, over a smaller surface area. Cree Lighting’s OSQ® Series C does the former, and then enhances the visual experience further through its NanoComfort® Technology, sculpting and cutting facets into each optic to relieve glare and harsh light common in other LED products.

Photo illustrating layout of LEDs in luminaire head

Optical systems that can produce light more evenly, over a broader surface area, also help reduce contrast and perceived glare.

 

Another significant way to reduce glare is to limit the direct view of the light source. For street and area lighting, this means eliminating the use of products that require tilt and moving beyond the belief that tilting and aiming light is a good thing. Both the DarkSky’s Fixture Seal of Approval and Design Lights Consortium’s (DLC) LUNA (Light Usage for Night Applications) programs seek to minimize light pollution, including glare, by limiting the tilting of fixtures to no more than +/- 10 degrees, intended for leveling purposes only. Well-designed products can be aimed parallel with the ground to reduce direct view of the light source, while still optically distributing light effectively on target, with no tilt required.

Illustration of the effects of limiting fixture tilt

Eliminating or significantly limiting fixture tilt reduces the view of the light source and the perception of glare.<br />
Image courtesy of Design Lights Consortium (DLC LUNA).

 

High angle light can also prove problematic as it relates to glare. The IES’s B-U-G Rating system (Backlight, Uplight and Glare) includes elements that try to better predict the amount of glare a given luminaire may produce. In terms of glare, this system pays attention to the amount of light being produced at or above a 60-degree angle (High and Very High Glare Zones) that can disproportionately produce more glare than light being produced at lower angles. This is not a perfect system, and in some cases, higher angle light is required to provide adequate light levels based on wider pole spacings. Even for new construction projects, placing poles more closely together could require more poles and fixtures, leading to more cost and energy consumption. Therefore, B-U-G Ratings may be better suited as a secondary metric, after lighting design has qualified two or more potential products in terms of their ability to achieve the required lighting performance. Once these acceptable solutions are identified, preference could be given to the product with the lowest “G” rating. Specifying a “G” rating first may prove too constraining, and potentially prevent lighting objectives from being achieved.

Illustration of effects of high-angle light

Light produced above 60-degrees can increase the potential for glare but can also accommodate wider pole spacing.

 

Shielding can also be deployed to help mask the light source. The downside to this approach is that shielding also reduces delivered lumens, but not energy consumption. When possible, a better approach is to find optically superior products that can limit glare concerns without shielding. However, since glare can be somewhat subjective, and since site-specific conditions can vary greatly, it is unlikely that the need for shielding will go away completely.

Photo of LED luminaire assembly

Shielding can help mask the light source to reduce glare, also reducing delivered lumens, but not energy consumption.

 

How Can You Find Optically Superior Products?

The answer is through lighting design…

Lighting design helps validate good-to-great optical design at the application level. Lighting design also provides valuable guidance on appropriate light levels based on the needs of the application and can help reduce the urge to over-light our outdoor spaces. Many fail to realize the problems created by over-lighting at night. It results in overspending (buying more lumens than you need and spending more on energy to produce unnecessary light) and introduces more light into an application than is needed, which leads to increased light pollution, including increased glare.

Today there is more awareness around light pollution, including glare, than ever before. But awareness by itself won’t lead to better outcomes as it relates to glare in our outdoor spaces. Our nighttime environments will only improve one application at a time, and only with knowledgeable participants that are committed to doing better. In some cases, this commitment will mean spending a little more for superior products that more effectively manage glare concerns, while improving the nighttime lighting experience for us all.

… and products and technologies you can count on.

With Cree Lighting’s new patented NanoComfort® Technology, you can eliminate the trade-offs in outdoor lighting.  The acrylic optics are sculpted and cut into facets that relieve the glare and harshness produced by the light source without compromising efficacy and optical control.  The result, lighting projects that effectively meet the illumination and economic requirements of stakeholders, while delivering a more visually comfortable lighting experience for all of us in our outdoor spaces after dark.

The payoff? Better Light for all.

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A Year in Review: Physical Security Trends and Predictions for 2025

As 2024 comes to a close, it is crucial to reflect on the lessons learned, challenges faced, and advancements made in the field of physical security. This year saw significant shifts in the way organizations, governments, and individuals perceive and implement security measures. Emerging technologies, evolving threat landscapes, and geopolitical tensions all played a role in shaping the physical security landscape.

In this article, we explore the key physical security trends of 2024, analyze the common threats and risks faced, and provide insights into what the coming year may bring, including the growing significance of Crime Prevention Through Environmental Design (CPTED) principles.

Key Physical Security Trends in 2024

1. Integration of Physical and Cybersecurity

One of the most noticeable trends of 2024 was the convergence of physical and cybersecurity. With the rise of Internet of Things (IoT) devices, particularly in surveillance and access control systems, vulnerabilities in cybersecurity increasingly posed risks to physical security. For example, ransomware attacks on physical security infrastructure, such as smart locks and video surveillance systems, became more frequent.

Key takeaway: Security professionals must adopt a holistic approach that considers both physical and cyber threats as interlinked aspects of overall safety.

2. Advancements in AI-Powered Surveillance

Artificial Intelligence (AI) played a transformative role in video surveillance. AI-driven systems enhanced capabilities in detecting suspicious activities, recognizing individuals, and even predicting potential threats through behavioral analytics. However, concerns regarding privacy and ethical use of these technologies remained a significant issue.

Key takeaway: The balance between enhanced security and privacy compliance will remain a focal point moving forward.

3. Focus on Workplace Violence Prevention

With workplace violence incidents on the rise globally, organizations prioritized measures to safeguard employees. These included more robust access management, improved training programs, and the integration of early warning systems to detect potential threats.

Key takeaway: Comprehensive risk assessments and proactive training programs are essential in preventing workplace violence.

4. Increased Emphasis on Sustainability and CPTED

Sustainability and Crime Prevention Through Environmental Design (CPTED) principles became intertwined as organizations sought security measures that aligned with global environmental goals. CPTED principles—such as natural surveillance, territorial reinforcement, and access control—were increasingly incorporated into sustainable designs for urban planning, commercial developments, and even residential neighborhoods.

Examples included:

  • Natural Surveillance: Using landscaping and lighting to maximize visibility in public areas, reducing opportunities for crime.
  • Territorial Reinforcement: Designing physical spaces to foster a sense of ownership and deter unauthorized access, such as defined property boundaries and community-focused layouts.
  • Access Control: Integrating physical barriers like fencing, gates, and bollards in a way that complements architectural aesthetics.

Key takeaway: The integration of CPTED into sustainability initiatives is not just a trend but a necessity, helping create safer and environmentally friendly communities.

 

Threat Trends in 2024

1. Insider Threats

Insider threats continued to dominate the risk landscape. Disgruntled employees, social engineering tactics, and poor access management protocols contributed to many security incidents. The overlap between insider threats and hybrid work environments amplified the challenges for security teams.

2. Geopolitical Tensions and Critical Infrastructure

Heightened geopolitical tensions increased the targeting of critical infrastructure, such as power grids, water facilities, and transportation networks. These attacks often combined cyber and physical elements, exemplifying the need for cross-functional security measures.

3. Climate-Related Risks

Natural disasters, exacerbated by climate change, posed threats to physical infrastructure. Security measures needed to account for severe weather events, from securing facilities against flooding to managing evacuation protocols. CPTED principles, such as defensible space and proper site planning, were increasingly applied to address climate risks in urban environments.

4. Public Spaces and Mass Gatherings

Public spaces and mass gatherings remained vulnerable to violent incidents, including active attacker situations and terror attacks. Security for these venues required greater emphasis on rapid response capabilities and crowd management strategies. CPTED principles, such as controlling pedestrian flow through thoughtful design and incorporating natural barriers, played a vital role in reducing vulnerabilities.

 

Common Areas of Physical Risk

1. Access Management

Despite advancements in technology, unauthorized access remained a persistent risk. Common vulnerabilities included poorly managed visitor access, unsecured entry points, and reliance on outdated lock-and-key systems.

2. Video Surveillance Gaps

While surveillance systems have become more sophisticated, gaps in coverage, insufficient storage capabilities, and inadequate monitoring persisted as vulnerabilities.

3. Emergency Preparedness

Many organizations struggled to maintain comprehensive emergency response plans. Limited training, lack of coordination with first responders, and outdated communication systems were frequent issues.

4. Design Flaws in Public Spaces

Design flaws in public and shared spaces emerged as a common area of risk. Poor lighting, obstructed sightlines, and lack of clear territorial markings contributed to increased vulnerability to crimes. These issues underscored the importance of incorporating CPTED principles during the planning and retrofitting phases of public and commercial developments.

 

Looking Ahead: Predictions for 2025

1. Wider Adoption of Biometric Systems

Biometric access management systems, such as facial recognition and fingerprint scanning, are likely to become more prevalent. These technologies offer enhanced security but will require careful implementation to address privacy concerns and mitigate false positives.

2. CPTED for Smart Cities

As urban areas embrace “smart city” initiatives, CPTED principles will be adapted to fit interconnected and data-driven environments. Smart lighting, integrated traffic management systems, and AI-enabled public safety networks are poised to redefine urban security. For instance, AI-powered streetlights could adjust their brightness based on pedestrian activity, enhancing natural surveillance.

3. Hybrid Security Models

The future lies in hybrid security models that combine physical barriers with advanced digital technologies. For instance, integrating drones for perimeter surveillance with AI-powered monitoring systems could enhance security coverage significantly.

4. Regulatory Changes and CPTED Guidelines

Governments are expected to introduce stricter regulations around data protection and privacy in security systems. Simultaneously, CPTED-specific guidelines may evolve, emphasizing community safety in the context of sustainable urban design.

5. Greater Emphasis on Training and Resilience

With threats becoming more unpredictable, training programs will focus on building organizational resilience. This includes not only physical security measures but also psychological preparedness, CPTED-informed crisis management strategies, and enhanced communication protocols.

 

Conclusion

 

The past year underscored the evolving nature of physical security, marked by technological advancements, new threat paradigms, and a growing emphasis on sustainability and CPTED principles. As we enter 2025, security professionals must remain agile, continuously learning and adapting to the dynamic risk landscape. By leveraging technology responsibly, incorporating CPTED into all phases of design, and fostering cross-functional collaboration, the physical security community can rise to meet the challenges ahead.

 

If your Municipality wants to learn more about this topic and read the full article version visit here. Feel free to contact me directly at [email protected] for further assistance.

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Peel Region’s Asset Management Journey

By Leanne Brannigan, Acting Director, Enterprise Asset Management, Region of Peel (ON)

How do you “do” asset management… and where do you start?

The simple answers are, “Just do it”, and “Start from wherever you are”!

Peel Region LogoEvery municipality is at a different place in their journey, and that’s okay. They have differing levels of asset management maturity, differing data and information and different levels of organizational buy in and support. The best tip is to start where you are and reach out to your local communities of practice (yes they exist across the country, I am most familiar with Asset Management Ontario), the Canadian Network of Asset Managers, the Federation of Canadian Municipalities or any of the numerous asset management training partners across the country. Many have free tools to figure out where you are, your best next steps to gap fill, and tools to help you along that journey.

At Peel, we have been on our asset management journey since 2007 (Journey is documented on page 27 & 28 of our EAMP that I have added for reference at the end of this write up). Our leadership recognized that the Region’s infrastructure is necessary to provide service levels that the public expects, achieve Term of Council Priorities, and realize the vision of the Region of Peel as a Community for Life. This realization of our senior leadership that using tangible capital asset accounting (TCAA) data is a backwards looking exercise, and that asset management allowed us to look forward to ensure that we continued to meet the levels of service that our community expected was foundational for our journey. Maintaining existing assets in a state of good repair and building new infrastructure which meets current and future needs is critical to the success of the Region of Peel.

Across the organization we had data and asset information gaps, and the data that we did have was a different levels of maturity, age, accuracy and in different systems and sources. That did not stop us from using what we did have to compile and show evidence of the necessity of an infrastructure levy to support future infrastructure and service delivery and to help establish intergenerational equity. The ones using the infrastructure should be the ones paying for it. Council established our first infrastructure levy in 2008 based on the work that our asset management team did and our journey has continued from there.

Establishing an asset management team soon followed and Peel developed a risk-based approach to asset management. This approach is integrated with the Region’s Strategic Plan and the Long Term Financial Planning Strategy and supports the desired service outcomes and the long term goal of a Community for Life. This did not happen over night and was a slow progression as our maturity developed and we built confidence with the Program and service delivery areas, senior leadership and Council

Today, Enterprise Asset Management is an integral part of the Region of Peel’s strategic and long-term planning practices. It focuses on developing sustainable plans to maintain the infrastructure over a planning horizon that can be as long as 100 years. Guided by the principle of continuous improvement, these plans support Council’s level of service targets and long-term financial strategies. The Region’s Asset Management program is guided by industry best practice, as well as regulatory requirements. The program is continuously evolving to leverage opportunities and address challenges.

The Enterprise Asset Management Plan uses lifecycle models to forecast infrastructure condition, reinvestment needs, and asset related risks to service. The models are specific to the Region’s assets and use the most recently available asset information, allowing us to regenerate risks and recommendations multiple times per year to support Capital Planning, and support annual Public issuing of our Infrastructure Status and Outlook Report which is a report card style report, as well as our more comprehensive Enterprise Asset Management Plan.

However, despite our accomplishments and being embedded in the organization, you are never done in asset management. To support the Region’s approximately $43 Billion of infrastructure we are committed to being a strong steward of the public’s infrastructure assets and are on a continuous improvement journey to ensure continued provision of high quality and affordable municipal services to the Peel community. We are currently supporting the organizational implementation of an Enterprise Asset Management System, development and improvement of decision support systems, integration of climate change adaptation and mitigation into our risk analysis and recommendations and have initiated work on a Diversity, Equity and Inclusion Strategy for integration into asset management considerations. It is a journey that makes asset management an exciting, strategic and valuable part of the municipal framework and an enviable profession to be a part of.

Enterprise Asset Management Road Map

Steps in Asset Management Road MapEnterprise Asset Management is an integral part of the Region of Peel’s strategic and long-term planning practices. Introduced in 2007, the program focuses on developing sustainable plans to maintain the infrastructure over a planning horizon that can be as long as 100 years. Guided by the principle of continuous improvement, these plans support Council’s level of service targets and long-term financial strategies. The Region’s Asset Management program is guided by industry best practice, as well as regulatory requirements. The program is continuously evolving to leverage opportunities and address challenges.

Although the Region of Peel’s long-term asset planning program has been in place since 2007, it is still good practice to review the program to accommodate emerging trends. In 2017, the Region retained an independent third-party consultant to initiate a comprehensive asset management program review. The objective of the review was to align the Region’s asset management practices with industry best practices. As a result of the review, over the next several years several initiatives have been proposed. These initiatives will address emerging trends as well as focus on identified gaps.

Changes since the 2018 Enterprise Asset Management Plan

Asset Management Changes

  • Enterprise Asset Management (EAM) division established within the Finance department.
  • The Region’s Asset Management Policy has been updated to meet the new Ontario Regulation 588/17.
  • Assets supporting the Affordable Housing service managed by Peel Housing Corporation and Police service managed by Peel Police are incorporated into Asset Management reporting.
  • Operations and Maintenance costs incorporated into Service areas for full lifecycle costing considerations.

Improvements for the Future

  • Staff is undertaking many technical studies and condition assessments to improve knowledge of the Region’s infrastructure conditions.
  • Asset Management planning process improvements are being made across several services to improve investment forecasting and to manage risks to Regional services.
  • An Enterprise Asset Management System will be introduced to support asset management functions across the organization.
  • Assets supporting Peel Information Technology Infrastructure and Green Infrastructure will be added to the Enterprise Asset Management Plan in the 2024 reporting cycle.

1 In accordance with ISO (International Organization for Standardization) 55000

Related Articles

Additional information about Asset Management can be found in the following articles by the Region of Peel.

Influents Cover Winter 2011 “Balancing Act – Troy Mander Helps Peel Manage Its Corporate Assets”; Influents, Winter 2011
 
Influents Cover Winter 2011 “Integrating Program Asset Management into Strategic Decision Making at the Region of Peel”; Influents, Winter 2011
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Better Roads Are Green Roads

 

 

 

 

The State of Our Roads

Road and treesThe web of roads that cover the inhabited parts of our world connect everything and everybody. They are the circulation network that move people and goods from everywhere to everywhere. From city to city, from country to country, or between houses in the same neighbourhood, we rely on roads to get us where we need to go. They are essential. When they are in good repair, they do their jobs well. When they are not in good repair, these roads cannot convey people and goods efficiently or at all.

Most of the roads in Ontario are built and maintained by the provincial government and the municipalities, with the majority of those being municipal. Ontario has over 365,000 lane-km of municipal roads, ranging from urban expressways to quiet rural gravel roads. While many of these roads can be considered to be in good repair, a growing number of them are not.

Ontario’s roads are in a declining state of repair. According to Ontario’s Financial Accountability Office (FAO), less than 44% of municipal roads are in good repair. Governments have not been able to keep up with deteriorating roads, creating a repair backlog that stands already at over $20 billion, growing by over $500 million every year. This would be bad enough if today’s traffic volumes were to stay constant into the future, but they are not staying constant. The demands that are placed on those roads continue to grow, with traffic loads doubling every 10 years.

If the repair backlog continues to grow at its current pace, a tipping point will be reached where it will become impossible to maintain most of the road network in good repair. The main obstacle to addressing this situation is not a lack of will on the part of municipal leaders and road departments. They are only too aware that the roads they build and maintain are steadily falling apart. Allocating ever-increasing funds to build and repair these roads could fix the situation, but municipalities do not have an unlimited source of revenue. Raising taxes is unpopular and imposing tolls has proven to be politically disastrous. Working withing realistic funding limits, the attention must turn to making those limited funds do more. We must find new, better, and less costly technologies, techniques, and materials. Spend less, get more, reduce the deficit, and clear the backlog.

Introducing Green Roads

BioDiffusion Technologies Inc. (BDT) has developed several unique Green Roads solutions using their 100% environmentally safe binder to stabilize and strengthen both driving surfaces and the base material below using existing surface material, recycled aggregate, reclaimed asphalt, or a combination of one or more of those materials. These natural binder solutions include being used as an additive to replace the traditional, environmentally harmful binders typically used for hard surface stabilization. BDT’s binder is manufactured from 100% renewable bio-resins using a proprietary technology at their Cambridge ON plant. When combined with Recycled Asphalt (RAP), aggregate or recycled concrete, it will create a stabilized base or hard surface for roads or walking surfaces with superior hydrophobic properties.

The manufacturing of Green Roads is Carbon-Neutral and zero-waste

Green Roads is manufactured as a concentrated resin which is mixed with water before application. The cold mixed resin can be easily applied to both RAP and existing or new aggregate using a standard metered rear bar application spray truck. The resin is non-toxic and will not harm adjacent water sources, streams, or wildlife. When properly applied and cured, the resin/aggregate mix creates a stronger base using repurposed material resulting in improved performance and cost savings with a longer life cycle.  When used as an additive Green Roads provides a low carbon, high RAP driving surface solution.

Photos of manufacturing equipment

 

Base Stabilization

Standards and specifications exist for several asphalt (bituminous), fly ash calcium chloride, and other stabilization options. All of these options use materials that are environmentally unfriendly, especially with respect to the health of nearby water sources. Green Roads is non-leaching and works extremely well to stabilize the base and does not contain any harmful materials. The product can be mixed into existing or new aggregates and, after curing, becomes a stable, non-shrinking, hydrophobic layer. In addition, improved compaction is achieved with less moisture than is typically required. The result is a stronger base that requires less maintenance. In some cases, the more stable base can allow for a thinner wearing course, reducing construction costs. The base solution can be used directly on a gravel road or can be overlaid with a conventional surface.

Application with metered spray truck

Compacted road base

Increased Utilization of Recycled Asphalt (RAP)

Current specifications in Ontario limit the use of RAP in Hot Mix (HMA) and Warm Mix (WMA) Asphalt to 15% (R15) in surface courses and 30% (R30) in binder courses. Green Roads can potentially be used in applications where the RAP content is 50% (R50) or even 100% (R100). By utilizing higher proportions of RAP while at the same time building longer-lasting roads, the amount of virgin materials required for ongoing maintenance can be greatly reduced.

Case Study

The Township of Puslinch, in collaboration with BioDiffusion Technologies Inc (BDT) and Dufferin Construction, a CRH Company has executed a Green Roads surface stabilization project. As part of this project, Dufferin created a variety of driving surfaces commonly used by townships and municipalities in Ontario to demonstrate the economic value, superior performance, and environmental benefits of building roads with Green Roads bio-resin.

Paving with Green Roads R50 mix

Applying the Green Roads R50 solution to a road surface

The project was designed by Dave Hein, a road construction engineer. The construction work was completed by Dufferin Construction, one of Canada’s leading road contractors.

In the first section, two different warm mix asphalt designs combining Green Roads bio-resin with recycled asphalt (RAP) and virgin materials (R50 mixes) were installed in adjacent lanes. Laying and rolling of the asphalt was done conventionally.  The paving process was simple and compaction (>92%) was achieved in the second pass with a 10-ton steel drum roller.

A second section demonstrated a cold applied surface solution. This section involved the installation of 100% RAP (R100) and a precision sprayed application of the Green Roads bio-resin. After preparation of the subgrade, RAP was delivered to the road and graded to an appropriate thickness and profile. The bio-resin was then applied by a standard application truck using a metered spraying process. The RAP and bio-resin where then mixed using a pulverization process, and finally compacted to an appropriate density. Initial observations indicated the creation of a hard driving surface and provided valuable installation data for this cold applied process as BDT continues to develop a sustainable, cost-effective driving solution for low volume roads.

A third section demonstrated the base stabilization potential of Green Roads. This section was designed as a precision-sprayed application of the Green Roads bio-resin combined with the existing material to create a longer lasting surface. The section was initially pulverized, then the Green Roads bio-resin was precision-sprayed by a metered application truck. A second pulverization was used to mix the aggregate and the bio-resin. The surface was then lightly re-graded to ensure proper cross-fall, and surface compaction was completed to determine the maximum density. The final compaction created a superior surface with a density that exceeded traditional base stabilization. When checked after four weeks of public use, the road looked very much as it had immediately after the installation of the trial section and indeed endured through the winter under regular maintenance and show removal protocols.

 

Conclusion

With a small initial cost to include Green Roads at construction or rehabilitation time, Green Roads extends maintenance intervals, resulting in lower total costs over time. The more stable road also reduces the number of performance “complaints” from the users of the roads.

Because the product works so well with recycled road construction materials, it can help municipalities and townships extend their budgets, build stronger and more resilient roads, and source sustainable solutions to reduce reliance on newly-mined materials such as asphalt or aggregate.

About BioDiffusionBDT Bio Diffusion Technologies logo

BioDiffusion Technologies Inc. manufactures and supplies superior bio-based binders and sealants that contribute to more resilient and sustainable industrial practices. Easily incorporated into existing processes, their proprietary solutions substantially reduce cost and environmental impact. Their products improve the resilience of roads, concrete, agriculture, mining, construction materials, packaging and other large scale industrial applications while reducing the climate impact from these industries.

 

For more information about Green Roads, contact BioDiffusion Technologies at +1 519-650-3636, via email at [email protected], or visit their website, https://www.biodiffusion.ca/products/green-roads/.

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Innovative Stormwater Management Solutions: GreenStorm Stormwater Boxes

     

Who is Stormcon?

Stormcon is an industry-leading stormwater management solutions provider, located at 69 Connie Crescent in Concord, Ontario. Specializing in engineering and design with a commitment to optimizing valuable real estate, Stormcon distinguishes itself through innovation and technological advancements. Their dedication extends to enhancing the stormwater management industry both in Ontario and internationally.

What is GreenStorm?

Excavator supported by GreenStorm blocks

Figure 1: A live demonstration featured a CAT 345 excavator standing freely on 10 GreenStorm blocks, with 5 supporting each track. The excavator, weighing as much as approximately 20 half-ton pickup trucks, remained in this configuration for about 45 days. The conclusion of the demonstration saw the excavator safely brought down, leaving both GreenStorm and its surroundings undamaged

GreenStorm, an innovative stormwater management solution exclusively produced and distributed by Stormcon for the North American market, originates from Germany and boasts a successful track record of over 30 years across Europe. What sets GreenStorm apart from other solutions is its remarkable ability to withstand up to 27 tonnes of vertical loading, while being composed of up to 70% recycled polypropylene plastic. Despite its robust construction, it remains exceptionally lightweight, facilitating easy handling in the field.

With a 100% inspectable design and a 96% void ratio, GreenStorm maximizes water storage efficiency. Engineered to meet CL-625-ONT Live Load requirements, it complies with Canadian Highway Bridge Design Code standards, adheres to ISO Standard 4981, and is an approved stormwater management product through The Road Authority agency. GreenStorm can be stacked up to 5 layers high (3.30 m) and comes with accessories such as Access Shafts, which allows for surface access without the need for human entry. Typically installed beneath roads, parking lots, and green spaces, GreenStorm combines durability, sustainability, and practicality in stormwater management.

How does GreenStorm Benefit Our Community?

Community & Environment

  • Significantly reduces sediment entering the natural environment by eliminating the risk of embankment erosion, a common issue in conventional stormwater management facilities.
  • Enables the allocation of more parkland, fostering increased green space and community areas.
  • Eliminates the potential risk of drowning, a concern often associated with traditional stormwater management facilities.
  • Substantially reduces or eliminates mosquito breeding grounds, addressing a common issue linked to the transmission of West Nile Virus.

Financial

  • Facilitates the construction of additional homes, maximizing land utilization.
  • Local manufacturing generates jobs and stimulates the local economy across various sectors, including labor, trucking, manufacturing, construction, and management.
  • Yields parkland dedication benefits.
  • Boasts low operation and maintenance costs.

For more information on GreenStorm and Stormcon, contact us:

844-787-6266
[email protected]
https://www.stormcon.ca/
69 Connie Crescent, Unit 1, Concord, ON

 

Construction site with GreenStorm installation in progress  Construction site with GreenStorm installation in progress

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Part 9 – The Series – Unveiling the Strategies of Crime Prevention Through Environmental Design (CPTED) for Government Facilities

This is the ninth and concluding installment article in a series of articles addressing Crime Prevention Through Environmental Design (CPTED) in Government Facilities. Note that all the strategies mentioned throughout the articles presented can be applied to a variety of facilities and organizations.

Conclusion: The Future Path of Crime Prevention Through Environmental Design (CPTED)

As we navigate the intricate landscape of urban development and security, Crime Prevention Through Environmental Design (CPTED) stands as a testament to the power of interdisciplinary approaches in crafting safer, more resilient spaces. The journey of CPTED, from its roots in enhancing visibility and control within environments to its current embrace of technological and social advancements, reflects a dynamic and evolving field. The principles of natural surveillance, access control, territorial reinforcement, and maintenance have proven pivotal in reshaping not just the physical environment but also the social fabric of communities.

In government facilities, the application of CPTED has taken on critical importance, offering a blend of enhanced security, public safety, and cost-effectiveness, all while maintaining the aesthetic and functional integrity of these spaces. The implementation of CPTED in such settings has not only mitigated the risks of criminal activities but also fostered a sense of trust and wellbeing among the public and employees.

Looking ahead, the future of CPTED is marked by exciting innovations and trends. The integration of smart surveillance technologies, the emphasis on green and sustainable design, and the adoption of data-driven approaches promise to elevate CPTED’s effectiveness to new heights. The commitment to community-oriented designs and integrated urban planning underscores a shift towards more inclusive, participatory approaches in creating safe spaces.

However, as CPTED continues to evolve, it faces its own set of challenges and limitations. Balancing the need for security with concerns over privacy and inclusivity, adapting to diverse and changing urban landscapes, and ensuring the integration of CPTED principles into broader social and economic strategies remain ongoing challenges. The success of CPTED will depend on its ability to remain flexible, responsive, and holistic, addressing not just the physical aspects of crime prevention but also the underlying social dynamics.

In conclusion, Crime Prevention Through Environmental Design (CPTED) stands at the crossroads of tradition and innovation. As it continues to adapt and integrate with emerging technologies and societal trends, CPTED is poised to play a vital role in shaping the future of urban spaces. Its journey forward is one of balancing security with community needs, embracing technological advancements while staying true to its core principles, and continually striving for safer, more inclusive, and sustainable environments. The path ahead for CPTED is not just about preventing crime but about fostering environments where communities can thrive in safety and harmony.

If your Municipality wants to learn more about this topic and read the full article version visit here. Feel free to contact me directly at [email protected] for further assistance.

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Part 8 – The Series – Unveiling the Strategies of Crime Prevention Through Environmental Design (CPTED) for Government Facilities

This is the eighth and second last installment article in a series of articles addressing Crime Prevention Through Environmental Design (CPTED) in Government Facilities. Note that all the strategies mentioned throughout the articles presented can be applied to a variety of facilities and organizations.

The Evolving Landscape of Crime Prevention Through Environmental Design

The realm of Crime Prevention Through Environmental Design (CPTED) is witnessing a dynamic evolution, driven by technological advancements and a deeper understanding of social dynamics. The emerging trends and technologies in CPTED are steering towards more integrated, intelligent, and community-centric approaches, marking a significant shift in how urban spaces are designed for safety and security.

One of the forefront trends in CPTED is the integration of smart surveillance technologies. The incorporation of artificial intelligence and machine learning into surveillance systems is revolutionizing monitoring capabilities. Cameras equipped with facial recognition, motion sensors, and automated alert systems are enhancing the natural surveillance aspect of CPTED, allowing for more efficient and effective monitoring of public spaces.

Green and sustainable design elements are also gaining prominence in CPTED. This trend includes incorporating green spaces, using sustainable materials, and employing environmentally conscious landscaping techniques. These elements are not only eco-friendly but also contribute to the overall safety and well-being of the community.

Data-driven approaches are becoming increasingly significant in CPTED. The use of big data and analytics to analyze crime patterns and design spaces accordingly is a growing trend. Data collected from various sources, including social media, are being analyzed to predict and prevent potential criminal activities, allowing for more proactive crime prevention strategies.

Community-oriented designs are another emerging trend in CPTED. Engaging local communities in the design and planning process ensures that the environment reflects the needs and preferences of those who use it. This approach enhances the sense of ownership and responsibility among community members, fostering a safer environment.

Integrated urban planning is also a key trend in the future of CPTED. Safety and security considerations are being integrated into the early stages of urban planning and development. This holistic approach ensures that CPTED principles are embedded in the very foundation of urban spaces.

The adaptability and flexibility of designs are crucial in the evolving landscape of CPTED. Spaces are being designed to be easily modified or adapted to meet changing needs or address specific security concerns without requiring major overhauls.

Integration with other security measures is an essential aspect of modern CPTED strategies. Innovations in CPTED are designed to complement traditional security measures like guards, fencing, and access controls. For example, smart surveillance technologies can work alongside physical security personnel, providing real-time data and alerts.

Enhancing emergency response capabilities is another benefit of these advancements. Advanced surveillance and data analytics can aid in quicker emergency response and more effective coordination with law enforcement agencies.

The convergence of physical and cybersecurity is a critical aspect of modern CPTED, especially with the rise of smart technologies. Ensuring the cybersecurity of integrated smart systems is as crucial as their physical security.

Accessible and inclusive design is a future trend likely to gain more emphasis in CPTED. It is essential that safety measures do not hinder the usability of a space for all community members, ensuring that designs are accessible and inclusive.

Finally, resilience to changing threats is a key consideration in the future of CPTED. As security threats evolve, including issues like terrorism, cybercrime, and public health crises, CPTED principles are adapting to address these challenges.

In conclusion, the future of CPTED lies in its ability to adapt and integrate with emerging technologies and societal trends. By combining traditional principles with innovative approaches, CPTED is well-positioned to continue playing a vital role in creating safe, sustainable, and resilient urban environments.

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Part 7 – The Series – Unveiling the Strategies of Crime Prevention Through Environmental Design (CPTED) for Government Facilities

This is the seventh installment article in a series of articles addressing Crime Prevention Through Environmental Design (CPTED) in Government Facilities. Note that all the strategies mentioned throughout the articles presented can be applied to a variety of facilities and organizations.

Navigating the Complexities of Crime Prevention Through Environmental Design (CPTED)

Crime Prevention Through Environmental Design (CPTED) is a renowned approach in the field of crime reduction and safety enhancement. Widely respected for its effectiveness in various settings, CPTED, like any methodological approach, confronts its share of challenges and limitations, many of which have been highlighted by critics and security experts.

The potential for over-surveillance and privacy concerns is one of the primary challenges associated with CPTED. The principle of natural surveillance, particularly when combined with advanced technologies like CCTV and artificial intelligence, raises critical questions about the invasion of privacy. Finding a balance between ensuring safety in public spaces and respecting individual privacy rights is a delicate and complex issue.

Another significant challenge lies in resource allocation and maintenance. Implementing and sustaining CPTED strategies often demands substantial resources. The regular maintenance required for landscaping, lighting, and upkeep of public spaces can be financially demanding, and budget constraints may limit the effectiveness of these initiatives.

CPTED’s applicability and effectiveness can also vary depending on the environment or situation. In high-crime areas, densely populated urban centers, or regions with complex socio-economic challenges, CPTED principles may need to be supplemented with additional strategies. This variability in effectiveness calls for a more nuanced application of CPTED principles.

Balancing security measures with aesthetics and functionality poses another challenge. The risk of creating fortress-like environments that are secure but unwelcoming and intimidating is real. It is crucial to ensure that security measures enhance rather than detract from the aesthetic and functional aspects of a space.

Adaptability and flexibility are also crucial in the context of CPTED. As criminal tactics and societal conditions evolve, CPTED strategies may require continuous updates. However, the static nature of some physical design elements can hinder rapid adaptation to these changes.

Critiques and counterarguments from security experts further enrich the discourse on CPTED. Some argue that CPTED is more effective in preventing property crimes than violent crimes, suggesting that its effectiveness is context dependent. The risk of crime displacement is another criticism, where CPTED is seen as a local solution that may shift criminal activities to less secure areas rather than eliminating them.

Issues of inclusivity and social equity are also at the forefront of the critiques. There is a concern that CPTED can inadvertently lead to the exclusion of certain groups, particularly when stringent access controls and territorial reinforcement are implemented without considering their broader social impact.

The dependency on community involvement is another aspect underlined by critics. The success of CPTED is often linked to active community engagement, which can be a challenge in areas with low community cohesion.

Furthermore, crime prevention is a complex issue, deeply rooted in economic, social, and psychological factors. Critics of CPTED argue that focusing solely on environmental design might oversimplify the problem, overlooking the need for broader social and economic reforms.

In summary, while CPTED provides a valuable framework for creating safer spaces, it is not a universal solution to all crime-related problems. Its most effective use is as part of a holistic approach to crime prevention that encompasses social, economic, and community-based strategies. The challenge lies in balancing security, privacy, and community needs, a task that requires careful consideration and ongoing refinement of CPTED principles.

If your Municipality wants to learn more about this topic and read the full article version visit here. Feel free to contact me directly at [email protected] for further assistance.

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Part 6 – The Series – Unveiling the Strategies of Crime Prevention Through Environmental Design (CPTED) for Government Facilities

This is the sixth installment article in a series of articles addressing Crime Prevention Through Environmental Design (CPTED) in Government Facilities. Note that all the strategies mentioned throughout the articles presented can be applied to a variety of facilities and organizations.

Exploring the Concept of Territoriality in Crime Prevention Through Environmental Design

Territoriality plays a pivotal role in the domain of Crime Prevention Through Environmental Design (CPTED). It involves the strategic use of physical design elements to express and reinforce ownership over a space. The underlying principle of territoriality is the belief that well-defined spaces, which clearly signal ownership, are more likely to be well-maintained and less susceptible to criminal activities. By delineating clear boundaries between public, semi-public, and private areas, territoriality fosters a sense of stewardship among occupants or users. This heightened sense of ownership and responsibility is a powerful deterrent against potential offenders, as they perceive a higher risk of detection and intervention in such distinctly marked areas.

Implementing territoriality effectively requires several design elements. Signage, for instance, is an integral component. It is used not only to mark property boundaries and indicate surveillance areas but also to convey rules or regulations, setting the tone for appropriate behavior within a space. Thoughtful landscaping also contributes to territoriality. By strategically placing shrubs, flower beds, and lawns, spaces can be subtly demarcated, distinguishing between public and private areas without the need for imposing fences or walls.

Fencing and physical barriers are more direct expressions of territoriality. Fences, gates, and walls can clearly outline the extents of a property, indicating areas that are private. However, these physical barriers can be designed in a way that maintains sightlines, ensuring that natural surveillance is not compromised. The use of different pavement and ground design materials can also help indicate different zones, guiding movement and reinforcing territorial delineation.

The orientation and design of buildings play a significant role in enhancing territoriality. Front porches, entrance designs, and building façades facing public streets can increase a sense of ownership and monitoring over adjacent spaces.

Various government facilities have successfully applied the principles of territoriality. Embassies and diplomatic buildings, for example, often combine fencing, gates, and guard stations to delineate their territory clearly. Landscaping and signage are also strategically used to emphasize the sovereign nature of these spaces. Public libraries and civic centers create welcoming yet well-defined public areas through a blend of open spaces, clear signage, and landscape elements. These designs emphasize communal ownership while deterring inappropriate behavior.

Schools and educational facilities, particularly those in close proximity to government zones, implement territoriality through fencing, controlled entry points, and clear signage that indicates school property, thereby enhancing the safety of students and staff. City halls and municipal offices often feature clearly marked entrances and public plazas with distinct design elements, alongside landscaping that demarcates public versus restricted areas.

Parks and recreation areas near government buildings also employ territoriality through signage, walking paths, and landscaping. These elements define areas intended for specific uses, such as playgrounds, picnic areas, and open fields, promoting a sense of community ownership and care.

In these diverse applications, territoriality is leveraged not merely for its aesthetic appeal but as a strategic component of safety and security. By clearly defining and expressing ownership of spaces, government facilities can create environments that are both welcoming and secure. This approach effectively discourages criminal activities through a subtle yet effective blend of design and psychology, demonstrating the profound impact of territoriality in CPTED.

If your Municipality wants to learn more about this topic and read the full article version visit here. Feel free to contact me directly at [email protected] for further assistance.

 

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Part 5 – The Series – Unveiling the Strategies of Crime Prevention Through Environmental Design (CPTED) for Government Facilities

This is the fifth installment article in a series of articles addressing Crime Prevention Through Environmental Design (CPTED) in Government Facilities. Note that all the strategies mentioned throughout the articles presented can be applied to a variety of facilities and organizations.

Understanding the Significance of Maintenance in Crime Prevention Through Environmental Design

In the sphere of Crime Prevention Through Environmental Design (CPTED), the role of maintenance is often understated yet crucial. Anchored in the “Broken Window Theory,” which posits that visible signs of neglect, such as broken windows, graffiti, or overgrown landscapes, can fuel further criminal and anti-social behavior, maintenance becomes a key player in the CPTED strategy.

The essence of maintenance in CPTED lies in promoting a sense of care. Regular and diligent maintenance of a space sends a clear message that the area is monitored and cared for, thereby deterring potential criminal activities. This perception of vigilant oversight significantly increases the likelihood of offenders being caught or confronted, acting as a powerful deterrent.

Furthermore, effective maintenance plays a pivotal role in enhancing other core principles of CPTED. It ensures that natural surveillance measures, such as lighting and clear sightlines, are consistently effective. Well-maintained lighting is crucial for visibility, especially during nighttime, while keeping landscapes clear and tidy preserves essential sightlines, both of which are vital for effective surveillance and access control.

The impact of maintenance extends to both perceived and actual safety. From a perception standpoint, a well-maintained environment significantly boosts the feeling of safety among users. People are naturally more inclined to frequent and engage with spaces that are orderly and well-cared-for. Visible maintenance efforts also reassure the public and employees about the security and active management of a facility.

In terms of actual safety, regular maintenance is key in promptly addressing potential security risks. This includes fixing broken fences, ensuring that lights are functioning correctly, and keeping surveillance mechanisms unobstructed. By reducing hiding spots and potential escape routes, proper maintenance directly contributes to mitigating security vulnerabilities.

The importance of maintenance in CPTED is illustrated through various real-world applications, particularly in government facilities. City parks and public spaces near government buildings, for instance, undergo regular maintenance to ensure clear visibility and overall environmental upkeep. This includes tasks like tree trimming, lighting repairs, and graffiti removal, which enhance both safety and aesthetics.

In government office buildings, routine checks and maintenance of surveillance systems, lighting, and access control mechanisms are standard practice. These measures ensure the functionality of security systems and the elimination of blind spots caused by overgrown foliage.

Courthouses and judicial centers exemplify high standards of maintenance, focusing on clear signage, well-lit entrances, and unobstructed walkways. Maintenance crews in these facilities are often tasked with immediate repairs to prevent any security lapses.

Similarly, maintenance is a critical aspect of security in transportation hubs near government areas. Metro stations or bus stops close to government facilities are maintained to ensure safety, orderliness, and functionality, contributing to the overall security of the area.

Additionally, public housing near government offices often receives regular maintenance as part of community safety initiatives. Regular trash removal, fixing broken amenities, and ensuring communal areas are clean and well-lit are part of these efforts.

In these contexts, maintenance transcends beyond aesthetic appeal and emerges as an integral component of a comprehensive security strategy. Regular and visible maintenance efforts in government facilities and their surrounding areas convey a strong message of order and control, significantly contributing to both perceived and actual safety.

If your Municipality wants to learn more about this topic and read the full article version visit here. Feel free to contact me directly at [email protected] for further assistance.

 

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