Madrid building a huge urban forest in a bid to combat climate change

By Jaime Velázquez  •  Updated: 19/07/2021 To combat climate change and pollution, Madrid is building a green wall around the city. A 75-kilometre urban forest with nearly half a million new trees. “What we want to do is to improve the air quality in the whole city,”...

About honeybees and other pollinators!

Beehive deliveries keep New Yorkers buzzing on rooftops, backyards Bustling New York City may not seem a bee-friendly place, but its high-rise rooftops and tiny gardens are buzzing with honeymakers threatened by pesticides in rural areas. About 2.4 million Italian...

Progress Report

Governments from Australia to Rwanda, from Sweden to Brazil, and from Kenya to Belarus have devised policy solutions to bolster the health, well-being, and basic functioning of their societies, sometimes at the urging of grassroots organizers. And while no country is...

On repurposing cell phones in Brazil, Ecuador, and Peru

A surveillance system made from repurposed cellphones is helping deter illegal logging in the Amazon. From 2001 to 2018, Brazil lost more than 100 million acres of tree cover. Instead of relying on park rangers to wander the forest and pick out sounds of logging...

Reforestation project

Researchers say the world’s largest reforestation project – the 2011 Bonn Challenge – has beaten its 2020 target. Launched nearly a decade ago by the International Union for Conservation of Nature and Germany, the challenge aimed to have 371 million acres of degraded...