Longer term, sulfur from volcanoes has the potential to cool the Earth. Sulfur reacts with water in the air to form sulfuric acid droplets that reflect sunlight hitting Earth, thus blocking some rays. The reduction in sunlight can reduce temperatures for a year or so, until the droplets fall out of the atmosphere. When Mount Pinatubo erupted, it cooled the planet by 0.9 degrees Fahrenheit.
The addition of the Canadian Natural Resources Limited director expands fossil fuel representation on the board overseeing nearly $800 billion in retirement savings, as CPPIB faces scrutiny over its climate strategy.
Many Cannes Lions award winners have claimed credit for field work they didnโt do, positive impacts that canโt be confirmed, or campaigns that barely existed.
Parliamentarians are โlending legitimacyโ to a โtoxic allianceโ of attendees at the Alliance for Responsible Citizenship event, campaigners warn.
An on-the-ground investigation in Pennsylvania finds unprotected radioactive material next to a popular bike and walking trail.
