It's a common refrain: A billionaire loudly promotes potential solutions for climate change while jetting around the world, leaving a sizable carbon footprint. This week, it happened twice. First, ...

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 ...

Carbon offsets have existed for decades, and the size of the voluntary carbon market has ballooned to about $2 billion. Many countries and countless companies, including giants like Amazon and FedEx, ...

A carbon credit allows the holder to emit a limited amount of carbon dioxide or other greenhouse gases. Several states and ...

I'm very much in favor of carbon offset, so long as the methods used to dispose of the carbon actually work. There are some industries that we need that pollute, and we have to find a reasonable ...

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 ...

Carbon credits could eventually play an important role in fighting climate change, but right now a few dollars’ worth won’t change much. By Maggie Astor Carbon offset programs have become ubiquitous.

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 ...