A big reason the idea is gaining momentum globally is that the benefits for the health of individuals, communities and the environment are clear and almost immediate.
Washington, D.C’s vibrant civil society means it is one of the national leaders in green construction in the U.S.
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Research shows cities are delivering on their climate pledges. More than mayors, the real force behind these local transitions are nonprofit organisations.
The reconstructed Greenfields Wetlands in Salisbury, Adelaide.
Ben Macmahon
Cities are starting to restore natural systems such as waterways, wetlands and bushland. But restoration on the scale these systems need to function properly calls for a rethink of urban planning.
U.S. universities now have over 3,000 sustainability programs.
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Green jobs go beyond solar panel installation and wind turbine maintenance. They’re found in fields from design to economics and in many types of management.
Bioarchitecture draws on design principles from nature to construct buildings that work in ways that help tackle climate change and reverse environmental damage.
Amazon workers sort packages for delivery on East 14th Street in New York City, July 12, 2022.
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The rise of e-commerce means billions of packages are delivered in the US each year. That creates traffic and pollution, but urban freight researchers are finding better way to get goods to customers.
Planning has begun for the 2032 Brisbane Olympics and already it’s clear the city has learned from the mistakes of other hosts, but its plans to be truly sustainable have one glaring weak point.
A worker on an electric cargo-bike ferries goods in Strasbourg, France.
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On paper, swapping gas-guzzling trucks for bikes may sound like an appealing option for greening e-commerce. However, there are sizeable obstacles to implementing this in cities.
Before the pandemic, our cities had a simple plan: let population growth drive economic activity. But the world is changing and the perpetual growth mindset has to change with it.
Apartment buildings in New York City abut the Cross Bronx Expressway.
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Cities are crucial to addressing climate change. To meet emission reduction targets, cities need to involve their residents in environmental action at the local level.
Seen from above, parts of our cities now have very little green space, and we’re losing the green corridors that enable wildlife to move between the remaining urban habitats.
Australia’s big cities have grown rapidly and strains are showing. Yet the state of the urban environment has been rated good and stable due to local and state responses to these challenges.
A child in the Mathare informal settlement in Nairobi, Kenya.
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