Why large trees are essential for healthy cities
Trees make cities a better place to live. Here's why large ones deliver the best benefits, and how to help them grow and survive.
Trees
This tree museum looks to the future, not the past
Kenya’s Miti Alliance is growing a living seed bank to help counteract deforestation, preserve indigenous tree species and boost knowledge of local ecosystems.
Trees That Count has planted one million trees – and they’re just getting started
This reforestation project is helping New Zealanders plant native trees across Aotearoa to support biodiversity and the fight against climate change. Here’s how they’re doing it.
Does planting trees actually help the climate? Here’s what we know.
Trees are great at capturing warming gases, but mass-planting efforts tell a tricky story.
Rebuilding Canada's forgotten forests
Prince Edward Island used to be home to a rich variety of trees. Then agriculture took over. Here's how one project is working to bring back the woods.
How this Kenyan student stays motivated to fight for a better future
Lamech Opiyo believes co-operation is what will save us from the worst of climate change. Good thing he has the power to move people to action with his words.
The troubling truth about Ireland’s forests
Ireland is known as the Emerald Isle, but among all that green is a surprising reality: Native trees are being pushed out, creating ecological dead zones.