When studying the effect of climate change on biodiversity, it is important to consider the climate near the ground (microclimate) which a plant or an animal actually experiences. Deep shady depressions, dense old forests or places close to water for example are always considerably cooler than their surroundings.
articles
After an Uncertain Start, U.S. Offshore Wind Is Powering Up
This summer, the Norwegian energy company, Statoil, will send a vessel to survey a triangular slice of federal waters about 15 miles south of Long Island, where the company is planning to construct a wind farm that could generate up to 1.5 gigawatts of electricity for New York City and Long Island — enough to power roughly 1 million homes. Construction on the “Empire Wind” project, with scores of wind turbines generating electricity across 79,000 acres of leased federal waters, is scheduled to begin in 2023, with construction completed in 2025.
The ecological costs of war in Africa
When Josh Daskin traveled to Mozambique’s Gorongosa National Park in 2012, its iconic large animals were returning from the brink of extinction. Gorongosa, among Africa’s most spectacular wildlife preserves until the 1970s, had been devastated by an anti-colonial war of liberation followed by a ghastly 15-year civil war — a one-two punch that exterminated more than 90 percent of the park’s wildlife.
Snow squall warnings to begin this winter
Imagine driving down a busy highway in winter: The weather is clear and you are going the speed limit.Suddenly, traffic is enveloped by white-out conditions with little to no visibility and strong, gusty winds. As you slow down, you see a chain-reaction of vehicles swerving, colliding into each other in the distance like amusement park bumper cars.
Lucky for you, you just survived a snow squall.
Study suggests heavy rains from tropical cyclones distort the ground below
Torrential rainfall during a tropical cyclone could be responsible for reshaping the shallow layer of Earth’s crust in the days following the storm, according to new research.
Researchers develop risk assessment tool to predict future kidney disease
Paulette McIlvena went to bed, at home, and woke up three weeks later, in hospital. She became severely ill due to complications from pancreatitis. While she was in a coma McIlvena underwent surgery and was put on dialysis as a temporary measure. Following those events in 2004, the pancreatitis cleared up, McIlvena’s kidneys started working again, and she thought her kidney troubles were behind her.
Recently, however, she was diagnosed with chronic kidney disease related to her experience 13 years ago and is now being treated by UCalgary’s Cumming School of Medicine physician-scientist Dr. Matthew James.