Government officials, climate experts and activists gather in Egypt to fight for the future of our planet.
Our phones have more recycled materials than ever, but the industry is still far from making phones entirely from repurposed parts.
ZEM is a carbon capture plant on wheels.
The concept of richer countries, the US in particular, compensating poorer nations for loss and damage tied to climate change gains steam.
"We need to integrate terawatts of renewable energy ... to mitigate the effects of climate change going forward for the next couple decades," one scientist says.
Here's how and why the climate justice movement is fighting for a greener, fairer, safer and more equitable future.
These communities are excessively plagued by airborne particles known to cause cancer, a new study suggests.
We weigh the pros and cons of a solar panel system that keeps the power on during a blackout.
Your iPhone is filled with valuable metals and elements that could run out in the next century -- and that could jeopardize global climate goals.
Ukraine came to COP27 bearing its scars from Russia's war, but also imagining its green future.
A win for vulnerable countries was offset by weak ambition in the final agreement to take necessary steps to limit global warming to 1.5 degrees Celsius.
Scientists and startups are edging closer to realizing a decades-old dream.
Data centers run our personal and professional lives, so it's crucial that they keep working in a future of climate change.
Good Meat brought version three of its cultured chicken to the UN COP27 climate change conference, where I got to enjoy a taste.
Activists are taking huge personal risks at the UN's climate conference in Egypt to push for fundamental freedoms and to secure climate justice.
The science about the climate crisis is unequivocal, but a recent report shows a rise in misinformation about the topic.
Scottish startup AWS Ocean has built a prototype device that is crushing expectations.
It was a fleeting visit to the UN climate summit in Egypt, but it had its moments