Menopausal Mother Nature

News about Climate Change and our Planet

doi

Climate change is leading to premature births in the Brazilian Amazon – New Scientist News

By Luke Taylor Flooding in the Brazilian Amazon in 2015 Brazil Photos/LightRocket via Getty Images Extreme weather patterns and flooding worsened by climate change are adversely affecting the health of babies born in the Amazon rainforest. Luke Parry at Lancaster…

Hotter, drier, CRISPR: editing for climate change

(University of Queensland) Just 15 plant crops provide 90 per cent of the world’s food calories. A review of genome editing technologies published in Theoretical and Applied Genetics states gene editing technology could play a vital role to play in climate-proofing future crops to protect global food security. The review recommends integrating CRISPR-Cas9 genome editing into modern breeding programs for crop improvement in cereals.

Joe Manchin Will Vote To Confirm Anti-Energy Interior Nominee Deb Haaland

Sen. Joe Manchin (D-WV) announced he would vote to confirm Rep. Deb Haaland (D-NM) to lead the Department of the Interior (DOI), joining the green-spree Democrats in their “radical” agenda against fossil-fuel production in the United States. President Joe Biden’s…

Dinosaur species: ‘Everyone’s unique’

(University of Bonn) “Everyone’s unique” is a popular maxim. All people are equal, but there are of course individual differences. This was no different with dinosaurs. A study by researchers at the University of Bonn and the Dinosaur Museum Frick in Switzerland has now revealed that the variability of Plateosaurus trossingensis was much greater than previously assumed. The paleontologists examined a total of 14 complete skulls of this species, eight of which they described for the first time.

Gulf Stream System at its weakest in over a millennium

(Potsdam Institute for Climate Impact Research (PIK)) Never before in over 1000 years the Atlantic Meridional Overturning Circulation (AMOC), also known as Gulf Stream System, has been as weak as in the last decades. This is the result of a new study by scientists from Ireland, Britain and Germany. The researchers compiled proxy data, reaching back hundreds of years to reconstruct the AMOC flow history. They found consistent evidence that its slowdown in the 20th century is unprecedented in the past millennium.

Short-term climate modeling forecasts drought for Southeast US

(University of Illinois at Urbana-Champaign, News Bureau) Many climate models focus on scenarios decades into the future, making their outcomes seem unreliable and problematic for decision-making in the immediate future. In a proactive move, researchers are using short-term forecasts to stress the urgency of drought risk in the United States and inform policymakers’ actions now.

Getting ahead of climate change

(SPIE–International Society for Optics and Photonics) In “Perspectives on flood forecast-based early action and opportunities for Earth observations,” Claire Nauman et al. focus on flood forecasts and identify opportunities to incorporate Earth observation data into flood forecast-based early action.

Fact: Science Shows Polar Bears Are Thriving Despite Sea-Ice Loss

Is Facebook now an expert on polar bear conservation status? Apparently, they have decreed themselves the last word for online content. There is a plan afoot to label anything that says polar bears are not being harmed by recent sea…

Life of a pure Martian design

(University of Vienna) Experimental microbially assisted chemolithotrophy provides an opportunity to trace the putative bioalteration processes of the Martian crust. A study on the Noachian Martian breccia Northwest Africa (NWA) 7034 composed of ancient crustal materials from Mars, led by ERC grantee Tetyana Milojevic from the Faculty of Chemistry of the University of Vienna, now delivered a unique prototype of microbial life experimentally designed on a real Martian material.