Researchers found that although coastal homeowners may perceive a worsening of climate change-related hazards, these attitudes are largely unrelated to a homeowner's expectations of actual home damage.
Read moreScientists found that by mid-century, in a middle greenhouse emissions scenario, the average size of heat waves could increase by 50%. Under high greenhouse gas concentrations, the average size could increase by 80% and the more extreme heat waves could more than double in size.
Read moreA new study finds that climate has been the dominant controller of wildfire activity in the Sierra Nevada region of the past 1,400 years, suggesting that future climate change is poised to make fires worse.
Read moreScientists have carried out a novel statistical analysis to determine for the first time a global picture of how the ocean helps predict the low-level atmosphere and vice versa. They observed ubiquitous influence of the ocean on the atmosphere in the extratropics, which has been difficult to demonstrate with dynamic models of atmospheric and oceanic circulation.
Read moreThe massive underground infrastructure that allows farmers to cultivate crops on much of the world's most productive land has outlived its design life and should be updated, according to a new study. Installing higher-capacity pipes and conservation practices would yield a wide range of production and environmental benefits.
Read moreThe breeding season of some seabirds in Arctic regions takes place earlier as a result of the temperature rise caused by climate change, according to a new article.
Read moreThe spread of antibiotic resistant genes (ARGs) through the water system could put public safety at-risk. Researchers studied and compared samples from an advanced groundwater treatment facility in California and groundwater aquifers to detect differences in ARG concentrations. They found that the advanced groundwater treatment facility reduced nearly all targeted ARGs to below detection limits, but groundwater samples had a ubiquitous presence of ARGs in both control locations and locations recharged with water from the advanced water treatment facility.
Read moreChemists have found that deliquescent minerals, which dissolve in water they absorb from humid air, can assist the construction of proteins from simpler building blocks during cycles timed to mimic day and night on the early Earth.
Read moreThe study details the nature of the injury, specifies the brain regions involved, including the blood-brain barrier and suggests a possible cause in the form of 'cholinesterase inhibitors,' with 'organophosphorus insecticides' being a likely source. Cholinesterase (ChE) is one of the key enzymes required for the proper functioning of the nervous systems of humans, invertebrates and insects.
Read moreAs climate change accelerates, recording shifts in plant flowering times is critical to understanding how changes in climate will impact ecosystem interactions. To help measure these shifts, researchers have introduced a new quantitative measure of phenological status, called the 'phenological index,' that improves scoring of developmental stage in herbarium specimens, and predicts a higher degree of phenological advancement in response to climate change.
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