It’s no secret that fossil fuel and cement companies are the worst carbon offenders, but what you may not realize is that the fate of the global climate rests predominantly on the shoulders of fewer ...

Delta Air Lines is now part of the club. The CO2 Club, that is. The International Air Transport Association (IATA) announced that Delta will use and contribute operational data to the IATA CO2 Connect ...

Collecting data on embedded emissions in imports offers a broader and more accurate picture of a country’s carbon footprint, enables informed climate policies, and—with some carrots and sticks—can ...

A Northern Arizona University study has found that the Climate TRACE database, co-founded by Al Gore, underestimates U.S. city vehicle CO2 emissions by an average of 70%. The research, published in ...

The Washington Policy Center (WPC) announced Wednesday to sue the Departments of Ecology and Commerce for failing to provide legally required CO2 emissions data. The law requires Ecology and Commerce ...

Counties in Alabama’s Black Belt led the state in carbon dioxide emissions per person last year, new data shows. Crosswalk Labs, a think tank that uses a variety of sources to track greenhouse gas ...

Add Yahoo as a preferred source to see more of our stories on Google. Dr. Kevin Gurney, a professor at Northern Arizona University, debuted the first-ever building- and street-level maps of carbon ...

Data centers siphon huge amounts of energy to power artificial intelligence. But their environmental footprint starts to balloon even before the first server switches on due to the immense amount of ...

The pioneering Climate TRACE database may be drastically underestimating CO2 emissions from vehicles, according to a new ...