As part of an ambitious effort to host the first carbon-neutral Olympic games, Paris has expanded its emissions-reducing cooling system.

See what stories caught our attention this week, from city planning in Bratislava to a new way of paying respects on US national park visits.

Brandon Morlock had long dreamed of building a collective space. After his time in prison, the formerly incarcerated became a vital part of his vision.

Scientists say we have all the solutions we need to limit global heating to a 1.5°C increase. So what can we, as individuals, do?

Maanasi’s innovative, women-focused strategy has been so successful that it has already been copied in Kenya, Lithuania and elsewhere.

GoFarm is working to make affordable healthy food more accessible while training the next generation of farmers.