Japanese cities take a circular approach to energy and decarbonization

Local and regional governments are not waiting for their national governments to take climate action. In Japan, local governments have been stepping forward to make ambitious commitments to zero carbon by 2050. For example, Tokyo has declared a “Climate Crisis Mobilization” as their commitment to respond to the climate emergency and through its Zero Emission 

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Why cities, towns and regions are creating a roadmap towards 100% renewable energy

Tackling the climate emergency – a security, socioeconomic and environmental crisis – requires the unprecedented transformation of energy systems and an immediate transition to renewable energy across all sectors. For a perspective on why cities and regions are going renewable and what a roadmap to 100% renewables looks like at the subnational level, we talked 

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Africa leads the way in green buildings – a key enabler for renewables on the continent

Passive design and insulation can reduce a building’s energy demand and the city’s overall demand for energy, making renewables a more viable option. Increasingly, African cities have guidelines to make these shifts, but the challenge lies in making them legal requirements. As global awareness around the impact of fossil fuels and the need for cleaner 

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Copenhagen’s Four-Fold Path to Carbon Neutrality: An ambitious plan to cut carbon emissions and create a sustainable future

By John J. Berger, PhD, an energy and environmental policy specialist based in the San Francisco Bay Area, who is currently working on a new book on resolving the climate crisis. — Copenhagen, Denmark—How does a major European capital wean itself from fossil fuels and reinvent itself as a sustainable city? Having already cut its CO2 

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How district energy solutions are changing cities

An increasing number of cities across the world are getting on board and reaping the benefits of district energy. According to the report District Energy in Cities published by UN Environment in partnership with ICLEI, UN-Habitat and the Copenhagen Centre on Energy Efficiency, cities around the world are adopting district energy systems. So why is 

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Rotterdam implements energy transition and climate measures

By John J. Berger, PhD, an energy and environmental policy specialist based in the San Francisco Bay Area, who is currently working on a new book on resolving the climate crisis. — The City of Rotterdam has an abiding interest in cost-effective ways of reducing its greenhouse gas emissions. One of its main strategies is 

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Amsterdam mobilizes for a clean, prosperous, sustainable future

By John J. Berger, PhD, an energy and environmental policy specialist based in the San Francisco Bay Area, who is currently working on a new book on resolving the climate crisis. — Finding ways to reduce cities’ greenhouse gas emissions (GHGs) is vital to global efforts to mitigate climate change. Cities account for around 70 

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Mayor Anna Tenje takes Växjö, Sweden forward in championing renewable energy

A Member of ICLEI and the Global 100% Renewable Energy Cities & Regions Network, Växjö, Sweden is leading the way in urban renewable energy strategies, and is on track to become a fossil fuel-free city by 2030. We got in touch with the mayor to find out more about the key to success in the 

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Dunedin, New Zealand has divested from fossil fuels – here is why and how

This blog post was written by Ana Marques, Low Carbon Cities Senior Officer at ICLEI World Secretariat. In April 2015, Councilor Jinty MacTavish of Dunedin, New Zealand made a compelling presentation on fossil fuel divestment at the ICLEI World Congress in Seoul. Since then, Dunedin has finalized a policy on ethical investments and divested from 

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Why are cities setting 100% renewable energy targets?

Over the last decades cities, towns and regions in different continents and of different sizes have been setting ambitious renewable energy (RE) targets that help driving the transition towards a sustainable and renewable energy future while delivering multiple benefits to the local communities. Adopting RE targets helps local governments legitimize the further allocation of resources 

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