ScienceDaily: Earth & Climate News


Zapping untreated water gets rid of more waterborne viruses

Posted: 20 Oct 2021 10:58 AM PDT

Using sophisticated microscopy and computational analysis, researchers have now validated the merit of a water purification technology that uses electricity to remove and inactivate an assortment of waterborne viruses. They said the yet-to-be-implemented water purification strategy could add another level of safety against pathogens that cause gastrointestinal ailments and other infections in humans.

Large-scale census of coral heat tolerance

Posted: 20 Oct 2021 10:51 AM PDT

Florida's critically endangered staghorn corals were surveyed to discover which ones can better withstand future heatwaves in the ocean. Insights from the study help organizations working to restore climate-resilient reefs in Florida and provide a blueprint for the success of restoration projects globally.

What’s missing from forest mortality projections? A look underground

Posted: 19 Oct 2021 07:33 PM PDT

You can't see it happening. But what goes on below ground in a forest is very important in determining its fate. In a study, scientists conclude that the sideways flow of water through soil can have an important impact on how riparian forests respond to climate change. Models used to predict the future plight of forests typically don't account for this factor -- but they should, researchers say.