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Municipality-led circular economy case studiesCircular flows of materials in cities promises job creation, operational savings, less waste and lower carbon emissions, but how does it work in practice? How can a city municipality catalyse a tra... -
Summary for Urban Policymakers: What the IPCC Special Report on Global Warming of 1.5°C Means for Cities
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Toward a Healthier WorldC40 and Johnson & Johnson are working in partnership to connect the dots between climate action, improved air quality and better health amongst citizens. C40 has undertaken cutting-edge researc... -
Constructing a New Low Carbon Future: How Chinese cities are scaling ambitious building energy efficiency solutions.The C40 China Buildings Programme (C40 CBP) has launched a new report, Constructing a New Low Carbon Future: How Chinese cities are scaling ambitious building energy efficiency solutions. Authored ... -
Climate Opportunity: More Jobs; Better HealthAs cities around the world accelerate efforts to meet their commitments to the Paris Agreement, new research from C40 Cities, The Global Covenant of Mayors for Climate & Energy and the New Clim... -
Electric Buses in Cities: Driving Towards Cleaner Air and Lower CO2Cities around the world are introducing electric buses, driven by growing concerns over urban air quality, carbon emissions and potential operational cost savings. The timing is now right for citie... -
Opportunity 2030: The benefits of Climate Action in CitiesThe findings from this report present an evidence base for accelerated action for climate change mitigation measures. It equips city, national governments, private sector and citizens with several ... -
Consumption based GHG emissions of C40 citiesNew research by C40 Cities, the University of Leeds, University of New South Wales, and Arup examines the greenhouse gas (GHG) emissions associated with goods and services consumed by residents of ... -
Urban Climate Action Impacts Framework: A Framework Describing and Measuring the Wider Impacts of Urban Climate ActionThis document presents an Urban Climate Action Impacts Framework (UCAIF or ‘the Framework’) that can be applied when exploring the wider impact of city climate action, and builds on the work starte... -
Focused acceleration: A strategic approach to climate action in cities to 2030This Report identifies 12 opportunities that have the greatest potential in most global cities to curb emissions and put cities on a 1.5°C pathway through 2030.
