Buy less, be happier and build a healthy planet

You may feel like you can't do anything to stop climate change. But climate activists who joined in grassroots movements managed to cut their carbon footprints and were still happier than their non-activist peers, new research ...

Airlines' fuel practices feed doubts over climate commitment

Airlines have taken steps to reduce their carbon footprints under the gaze of public opinion, but the pressure of the bottom line means some fly with extra fuel, boosting emissions of climate-changing greenhouse gases.

Will tea drinkers pay more for a climate-friendly cup?

The fight against climate change could soon be coming to your supermarket shelf. But if food companies label products with lower greenhouse gas emissions, will shoppers pay more for them? When it comes to tea, the answer ...

CO2 monitors new weapon in Paris climate fight

Spurred on by growing social movements, cities across the world are getting serious with their climate action, vowing to slash pollution and implement greener laws.

Tree-planting to offset carbon emissions: no cure-all

A few euros, a couple of mouse clicks and a tree is planted—as air travel is increasingly becoming a source of guilt, consumers and companies are looking for other ways to ease their conscience and reduce their carbon footprint.

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