Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have identified an aerosol for solar geoengineering that may be able to cool the planet while ...

Observed on September 16, the International Day for the Preservation of the Ozone Layer is celebrated every year across the globe since December 2000. The theme for the celebration of this year is ...

A simple file that shows the ozone hole images averaged over 1-15 October for each year. It gives an idea of the variability in the ozone hole, most of which in the years since the late 1990s is due ...

Learn about the ozone hole above Antarctica that is now confirmed to be shrinking due to reductions of harmful chlorofluorocarbons in the atmosphere. The ozone layer over Antarctica, damaged by air ...

Humans have managed to turn back the clock on ozone destruction. Humans have managed to turn back the clock on ozone destruction. is a senior science reporter covering energy and the environment with ...