Earth’s atmosphere contains carbon dioxide, which is good for life on Earth – in moderation. Plants use CO2 as the source of the carbon they build into leaves and wood via photosynthesis. In ...

Nations are trying to reach an agreement to charge commercial vessels a fee for their emissions in what would effectively be the world’s first global carbon tax. The International Maritime ...

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 ...

Around the world, governments are tightening emissions standards for both cars and motorcycles. That puts pressure on manufacturers to build cleaner machines that still deliver the kind of performance ...

California is issuing emergency rules reinstating prior emissions standards to ensure vehicles can still be sold in ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Kenneth J. Davis, Penn State (THE CONVERSATION) Earth’s atmosphere contains carbon ...

Nations are trying to reach an agreement to charge commercial vessels a fee for their emissions in what would effectively be the world’s first global carbon tax. Federal judge lifts Trump ...

Earth’s atmosphere contains carbon dioxide, which is good for life on Earth – in moderation. Plants use CO 2 as the source of the carbon they build into leaves and wood via photosynthesis. In ...

Nations are trying to reach an agreement to charge commercial vessels a fee for their emissions in what would effectively be the world’s first global carbon tax. The International Maritime ...