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A two lane highway winding between dry hills
Pair of rubber boots sitting in between rows of crops in a field
Burned house roof against a blue sky
a starfish laying on the sand on the beach

How community maps can protect children from extreme heat

Heatwaves claim tens of thousands of lives each year. Now a US mapping project is revealing those most at risk so they can get the help they need.

Urban oases combine roof gardens and solar panels

Combining solar panels and a roof garden is a tricky and costly engineering task.
brazil favela green roof heat
Photo by danilo.alvesd on Unsplash

In Brazil's favelas, green roofs might help relieve the heat

How one group in Rio de Janeiro teamed up with researchers to adapt green roof technology for their community.
Cities really can be both denser and greener
Geoff Whalan/Flickr

Cities really can be both denser and greener

A classic urban trade-off might not be our destiny. That’s great news for the climate.
The impossible battle to flood-proof New York City

The impossible battle to flood-proof New York City

To manage the rising risk of extreme rainfall, the Big Apple will need to get spongier. Here’s how creating more green infrastructure could keep the city high and dry. 
Turning cities into sponges to save lives and property

Turning cities into sponges to save lives and property

Officials around the world are implementing techniques to absorb or divert water and protect urban areas from the effects of climate change.
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