As we gratefully return to air travel post-Covid, it’s a good time to reflect on the choices we can personally make to reduce our environmental footprint. However, it’s not always easy. While there ...

A new study identifies how to calculate the economic value of temporarily reducing carbon emissions through carbon offsetting. A new study identifies how to calculate the economic value of temporarily ...

So you're booking your flight, and just when you're about to check out, the airline asks if you'd like to pay a little something to offset your share of the flight's pollution. Or, maybe you're an ...

The next time you buy a plane ticket or get a package delivered, you might see a pop-up on the website: the chance to buy a carbon offset with your purchase. That offset is basically a promise, says ...