The competition aims to transform underutilised urban sites into innovative, zero-carbon and resilient projects delivering environmental and social benefits.
Initiatives announced on the Cop28 Multilevel Action, Urbanisation, Built Environment and Transport Day included tools to measure methane emissions and benefits of 15-minute cities.
Breathe Cities aims to contribute to a reduction of air pollution by 30 per cent by 2030 and prevent almost 40,000 premature deaths in selected cities.
Co-chair model requires there to be one mayor from the Global North and one from the Global South to demonstrate inclusive global leadership in climate action.
With Minecraft Education, C40 Cities has developed the Schools Reinventing Cities Toolkit to give schools and classrooms the opportunity to join the challenge.
C40 Cities’ second Students Reinventing Cities competition integrates the 15-minute city and proximity approach to creating green and thriving neighbourhoods.
Mark Watts, executive director, C40 Cities and Claus Mathisen, CEO, Urban Partners, explain why the 15-minute city concept represents a major opportunity to transform the world’s cities for the better
SmartCitiesWorld talks to C40 Cities’ head of climate budgeting and the Greater London Authority’s interim CFO about the potential of climate budgeting, and how its future success lies in linking long-term action with a city’s immediate needs.
It will support science-driven, local climate initiatives in cities, starting with Bogotá, Dar es Salaam, Los Angeles, Quezon City, Vancouver and Warsaw.
By placing people at the centre of the urban plan, proximity concept focuses on ensuring an equitable distribution of all essential social functions of the city.
The Climate Action Implementation programme will help Bogotá, Guadalajara, Lima, Medellín and Mexico City progress plans to become carbon-neutral by 2050.
Hélène Chartier, director of urban planning and design, C40 Cities, explains why the approach can create greener, happier, healthier and more prosperous global cities.
Arup will work with C40 to overcome barriers to climate action in cities and help develop new and innovative approaches to increase climate resilience.
A delegation of mayors from C40 Cities attending the climate change conference will show how cities are already delivering immediate, urgently needed action.
Guidebook advises US mayors and city staff on the opportunities for local governments, organisations, and businesses to implement the Inflation Reduction Act and address climate change.
Programme seeks to empower cities around the world to run entirely on clean energy, every hour of every day and accelerate the decarbonisation of regional electricity grids.
Ahmedabad in Gujarat, one of the 100 cities to participate in India’s Smart Cities programme, will work with the network to accelerate urban climate action.
Analysis by the C40 Cities network urges national governments to learn from cities, devolve powers, and provide funding to local leaders to enable them to go further, faster.
As London Climate Action Week gets underway, Transport for London has launched a power purchase agreement tender with the ambition of using 100 per cent renewable source electricity across its operations by 2030.
A study from the C40 Cities global network quantifies the dire impact of climate-driven drought and flooding on the world’s largest cities in the next three decades.
On the inaugural global Heat Action Day, C40 Cities and International Federation of Red Cross and Red Crescent Societies are urging cities to prepare for what is described as the silent killer of climate change.
The cities have signed the C40 Clean Air Cities Declaration to address air pollution, which has become the second-largest cause of death on the African continent.
Inventories will enable London and New York City to develop a suite of actions to incentivise more sustainable consumption in collaboration with people and businesses and pioneer new ways to measure emissions.
C40 is inviting creative multidisciplinary teams – including architects, developers, community groups and more – to compete to design and develop climate-friendly urban projects.
The two ports and partners, including shipping lines, and cargo owners in China and the US have committed to deliver an implementation plan for the project by the end of 2022.
The Miami Forever Carbon Neutral plan provides a “robust, science-driven and implementable” action plan to reduce the city’s contribution to greenhouse gas emissions.
C40 cautions that only joint actions from cities, industry and workers will halve emissions from the global built environment sector by 2030 to limit global warming to 1.5 degrees.
C40 Cities and the International Transport Workers’ Federation are calling on the world’s governments to prioritise sustainable long-term investment in public transport.
C40 Cities and the Mayors Migration Council set out specific measures, already being delivered in many cities around the world, which must become the “new normal” to deliver inclusive climate action.
Analysis shows how cities can capitalise on recovery stimulus funding to boost their economy and address climate change to build more resilient, sustainable, and liveable communities.
A total of 94 Danish municipalities have committed to a global framework for how cities and municipalities can contribute to achieving the objectives of the Paris Agreement.
Arup and C40 Cities Climate Leadership Group have published a guidebook for city authorities, developers and communities to help deliver net-zero at neighbourhood level.
Analysis by C40 Cities highlights the economic and health benefits for Canadians of investing in city-led efforts to secure a green and just recovery from the Covid-19 pandemic.
The mayors of Milan and Rome highlight the imperative for G20 countries to use recovery funding in a way that advances, not hinders, ambitious and equitable climate action ahead of COP26.
C40 Cities has published a guide on why and how cities should explore this sustainable approach to financing, based on the experiences of major locally operating green banks.
In a statement released today, the C40 Global Mayors Covid-19 Recovery Task Force warned that a “high-carbon recovery” will accelerate climate breakdown, endanger public health, cost lives and sacrifice jobs.
Recognising that the climate crisis demands new kinds of partnerships and ideas, the Global Youth and Mayors Forum is designed to ensure that all voices are represented in global decision-making.
The C40 Cities network has announced its agenda for delivering a sustainable and equitable recovery plan from the pandemic and calls for support for the vision from national government.
Chaired by the mayor of Milan, the task force has been established to drive forward an economic recovery that improves public health, reduces inequality and addresses the climate crisis.
The C40 Cities initiative was unveiled during a virtual meeting of mayors and city leaders from 25 countries who will come together to share knowledge and expertise.
Austin, Athens, Lisbon and Venice are the latest major cities to have ‘peaked’ their greenhouse gas emissions, meaning they won’t rise any further and are now falling.
At the conclusion of the UN Climate Action Summit, chair of C40 and mayor of Paris, Anne Hidalgo, urged all nation states to step up and commit to science-based targets.
C40 Cities and the Overseas Development Institute are inviting feedback on a proposal for a new finance institution that would help cities fund green initiatives.
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