If climate change is not curbed, increased precipitation could substantially overload US waterways with excess nitrogen, according to a new study from Carnegie's Eva Sinha and Anna Michalak and Princeton University's Venkatramani Balaji published by Science. Excess nutrient pollution increases the likelihood of events that severely impair water quality. The study found that impacts will be especially strong in the Midwest and Northeast.
As part of the Helmholtz Russia Research Group LaBeglo, UFZ researchers are studying the impact of climate change and environmental toxins on the lake's fauna. In a recent study, together with researchers from the Helmholtz Centre for Polar and Marine Research (AWI) and the University of Irkutsk, they addressed the question of how Baikal amphipods that fulfil important ecological functions in the lake react to pollutants in the water.
A coastal zone management plan designed to safeguard Belize's natural assets has produced a win-win opportunity for people and the environment, providing a valuable framework for other coastal nations around the world where overfishing, development, and habitat degradation are increasingly serious problems.
For nearly a century, the O'Shaughnessy seawall has held back the sand and seas of San Francisco's Ocean Beach. At work even longer: the Galveston seawall, built after America's deadliest hurricane in 1900 killed thousands in Texas.
Geoengineering is a catch-all term that refers to various theoretical ideas for altering Earth's energy balance to combat climate change. New research from an international team of atmospheric scientists published by Geophysical Research Letters investigates for the first time the possibility of using a 'cocktail' of geoengineering tools to reduce changes in both temperature and precipitation caused by atmospheric greenhouse gases.
Climate change campaigns that focus on correcting public beliefs about scientific consensus are likely to backfire and undermine policy efforts, according to an expert commentary published today in Environmental Communication.
Solutions to climate change, and particularly its effects on the ocean, are needed now more than ever. Coral bleaching caused by climate change is a huge threat to coral reefs. Recent extreme bleaching events have already killed corals worldwide and permanent destruction of reefs is projected within the century if immediate action is not taken. However, genetically engineering a group of microalgae found in corals may enhance their stress tolerance to ocean warming and save coral reefs.
The world's most extensive study of a major stormfront striking the coast has revealed a previously unrecognised danger from climate change: as storm patterns fluctuate, waterfront areas once thought safe are likely to be hammered and damaged as never before.
Rising global temperatures and changes to land use have both been shown to have profound impacts on human health. Now researchers, reporting in PLOS Neglected Tropical Diseases, have found one more infectious disease that's expected to be affected. By 2050, the number of people in risk of hantavirus in the Brazilian state of Sao Paulo, they found, will increase by more than 20 percent due to climate change and land use changes.
Climate change may be harming the future of African wild dogs (Lycaon pictus) by impacting the survival rates of pups, according to one of the first studies on how shifting temperatures are impacting tropical species. Led by scientists from ZSL (Zoological Society of London) and published in the Journal of Animal Ecology, the study highlights how African wild dogs -- already classified as Endangered by the IUCN Red List -- raise fewer pups at high temperatures.