Add Yahoo as a preferred source to see more of our stories on Google. Carbon offsets have existed for decades, and the size of the voluntary carbon market has ballooned to about $2 billion. Many ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. One-fifth of the world's biggest ...

Thousands of companies have established net zero goals, and many use carbon offsets—for example, paying to protect forests—to bolster their claims about reducing emissions. Shell, for example, spent ...

Shortly after taking office in January, President Trump issued a flurry of executive orders seeking to reverse or limit federal action on global warming, and cast doubt on the future of countless ...

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 ...

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 ...

You’ll hear a lot about pledges from companies and governments to cut greenhouse gas emissions to “net-zero,” as they aim to eliminate their impact to help stave off climate change. Ideally a big ...