Knowledge Products

The GPSC hosts a digital library featuring practical tools, reports, and case studies. Explore curated resources across thematic areas, filtering by topic or region to find the insights required to advance urban sustainability.
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The city-industry-climate nexus: Cities as engines of global net-zero transitions in a shifting world

By 2050, almost two-thirds of the world’s population will live in cities, which already consume most of the world’s energy and emit the majority of greenhouse gases. This makes urban areas central to both the causes of climate change and the solutions. The white paper argues that decarbonizing cities is not only environmental policy, but a strategic industrial agenda. It introduces the “city-industry-climate nexus,” where infrastructure, production systems, value chains, and climate action converge. Cities host the industries that supply

Compendium for City Good Practice Series: How Paris Is Leveraging Nature For Climate Resilience

This report, as part of the Compendium for City Good Practice series, highlights Paris's innovative approach to climate resilience through the strategic integration of nature into urban environments. It offers a comprehensive overview of Paris's strategy on urban nature, showcasing how the city is integrating biodiversity into planning, leveraging green spaces, biodiversity corridors, and sustainable landscaping to mitigate the impacts of climate change. The report serves as a valuable resource for cities worldwide seeking to emulate Paris's successful model of

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Explore the GPSC’s constantly growing library of knowledge resources, curated from cities across the world.

Municipal Solid Waste Management: A Roadmap for Reform for Policy Makers

This roadmap is based on analyses of the experiences with waste management in Azerbaijan, Belarus, Bulgaria, Japan, Romania, and the

Sustainable and Safe: A Vision and Guidance for Zero Road Deaths

The “Safe System” approach requires a shift in responsibility from the people using roads to the people designing them. It

Municipal Solid Waste Management Sector Review Strategic Directions and Investment Planning up to 2025

This report includes an assessment of the current municipal solid waste situation in Bosnia and Herzegovina (BiH) including investments and

Solid and Industrial Hazardous Waste Management Assessment: Options and Actions Areas to Implement the National Strategy

Vietnam has set as its objective, under the Vietnam Green Growth Strategy, the greening of production and of consumption, with

Solid and Industrial Hazardous Waste Management Assessment: Options and Actions Areas to Implement the National Strategy (Vietnamese)

Vietnam has set as its objective, under the Vietnam Green Growth Strategy, the greening of production and of consumption, with

International Case Studies on Public Communication and Consultation Strategies for Low Emission Zones and Congestion Charging Schemes

The working paper will be part of the “Low Emission Zone/Congestion Charge (LEZ/CC) Public Communication Strategies” series of papers to

Implementing Nature-based Flood Protection: Principles and Implementation Guidance

There is increasing momentum for the use of naturebased solutions as part of resilience-building strategies, sustainable adaptation, and disaster risk

Handbook on the Public Procurement of Biobased Products and Services

Many of the products people use on a daily basis are made from fossil raw materials. However, ‘bio-based’ alternatives for

Transport Emission Mapping, Monitoring and Capacity Building in 5 Selected African Cities

The report, commissioned by the African Development Bank and prepared by Ramboll Environ, documents a pilot project in five African

Formulating an Urban Transport Policy: Choosing Between Options

As the developing world rapidly urbanizes, the demands on transport systems also grow often at a faster pace than the