Environmental Studies

"Researchers solve mystery of why southern hemisphere whales switch suddenly but in north it is gradual".

"The Biden administration on Wednesday released a blueprint showing how the nation could move toward producing almost half of its electricity from the sun by 2050 — a potentially big step toward fighting climate change but one that would require vast upgrades to the electric grid."

"The U.S. could get as much as 40% of its electricity from solar by 2035 if the country commits to federally backed decarbonization efforts and adopts policies to promote the technology, the Department of Energy said in a report today [Wednesday]."

"In the Netherlands, officials ruled that Shell has to halt ads that claim customers can render their fuel purchases “carbon neutral” by paying for carbon offsets. The reasoning is pretty straightforward: Shell has, uh, no proof that their claims were true."

"A federal judge rejected a challenge from 12 states with Republican attorneys general that attempted to block the Biden administration from using certain figures to calculate the climate benefits of rules it puts forward, known as the "social costs" of greenhouse gases."

"The EPA says it will fully investigate allegations from a public interest group that it illegally destroys the original versions of its internal communications and draft documents once they’re edited, according to an agency spokesman."

"U.S. officials launched a review Thursday of climate damage and other impacts from coal mining on public lands as the Biden administration expands its scrutiny of government fossil fuel sales that contribute to greenhouse gas emissions."

"At the peak of the whaling industry, in the late 1800s, North Atlantic right whales were slaughtered in their thousands. With each carcass hauled on to the deck, whalers were taking more than just bones and flesh out of the ocean. The slaughtered whales had unique memories of feeding grounds, hunting techniques and communication styles; knowledge acquired over centuries, passed down through the generations, and shared between peers. The critically endangered whale clings on, but much of the species’ cultural knowledge is now extinct."

"Human-driven planetary warming threatens to collapse a system of currents in the Atlantic Ocean that regulate and impact weather across the globe, a new scientific study has found."