Drought makes heatwaves hotter but less deadly
During heatwaves, the land dries out. That drought further enhances the rising of heatwave temperatures. However, desiccated soils still make the heatwaves less rather than more deadly to humans, due to a reduction in air humidity......»»
Greenhouse gases are changing air flow over the Pacific Ocean, raising Australia"s risks of extreme weather
After a rare three-year La Niña event brought heavy rain and flooding to eastern Australia in 2020-22, we're now bracing for the heat and drought of El Niño at the opposite end of the spectrum......»»
Deadly heat wave in the central US strains infrastructure, transportation
Temperatures have soared in the central U.S., leading to deaths in some states as more dangerous heat is expected, a national weather service official said......»»
Uruguay declares end to water crisis
Uruguay's government on Wednesday declared an end to a water crisis in the capital and surrounding areas, after a record drought pushed the country's potable water supply to the brink......»»
At least 1,100 missing after Hawaii fires
At least 1,100 people are still missing two weeks after deadly wildfires ravaged the Hawaiian island of Maui, authorities said Tuesday, with the FBI seeking family members' help in identifying the remains of the dead......»»
Wildfires contribute to nutrient-rich, murky water in lakes
Warmer temperatures and increasing drought severity associated with climate change are contributing to more frequent and more severe wildfires across North America......»»
Some plants are more flammable than others. How gardeners can reduce the risks
The deadly wildfires in Hawaii this month were fueled in part by plants, in particular invasive grasses that have taken over land once occupied by sugar and pineapple plantations......»»
Want to help Maui"s animals after the wildfires? Send cash, not kibble
An estimated 3,000 pets were still missing more than a week after deadly wildfires ripped through Maui in August 2023 and left thousands of people—many of whom had companion animals—homeless. The Conversation asked Sarah DeYoung, who has conducte.....»»
Two dead as Greece battles spreading wildfires
Greece on Tuesday battled to contain wildfires around the country that have killed two people and forced widespread evacuations in the second deadly wave of blazes in a month......»»
Two dead as Greece battles growing wildfire front
Greece on Tuesday was battling a growing wildfire front that killed two and forced widespread evacuations in the second deadly wave of fires in a month......»»
Study: Changing climate, growing human populations and widespread fires contributed to the last major extinction event
Over the past decade, deadly wildfires have become increasingly common because of both human-caused climate change and disruptive land management practices. Southern California, where the three of us live and work, has been hit especially hard......»»
Hawaii wildfires stoke climate denial, conspiracy theories
Climate change-denying social media accounts are exploiting the deadly wildfires in Hawaii to push conspiracy theories that high-energy lasers were used to spark the flames......»»
Thousands of migratory birds will make NZ landfall in spring—will they bring a deadly bird flu with them?
A highly pathogenic bird flu is currently sweeping the world—and New Zealand could be better prepared for its potential arrival......»»
Sea temperatures lead to unprecedented, dangerous bleaching of Florida"s coral reef, experts say
The coral reef off southeast Florida is experiencing an unprecedented and potentially deadly level of bleaching this summer because of rising ocean temperatures caused by climate change, federal scientists said Thursday......»»
Without climate action, property values will take a hit from escalating wildfire risk and tree mortality, study finds
Earth's rapidly changing climate is taking an increasingly heavy toll on landscapes around the world in the form of floods, rising sea levels, extreme weather, drought and wildfire......»»
Surprisingly deadly summer for Lake Tahoe bears: 20 killed, 18 hurt in vehicle collisions
Twenty bears killed and almost 20 more injured—it's been a uniquely dangerous summer for Lake Tahoe's bear population, with more hit by vehicles from late July to mid-August "than we've ever had at that time," said Ann Bryant of the Bear League......»»
50 percent chance 2023 will be warmest year on record: NOAA
There is a nearly 50 percent probability that 2023 will be the warmest year ever recorded and next year could be even hotter, US government climate experts said Monday......»»
A "Jupiter" hotter than the sun
The search for exoplanets—planets that orbit stars located beyond the borders of our solar system—is a hot topic in astrophysics. Of the various types of exoplanets, one is hot in the literal sense: hot Jupiters, a class of exoplanets that are ph.....»»
For two backyard bird species, more light pollution is linked to lower survival
Light pollution at night is known to be a deadly hazard for migratory birds, disorienting them and increasing collisions with buildings. Now a new study led by North Carolina State University researchers also finds artificial light at night also link.....»»
Extreme heat is changing how people experience the outdoors
Summers are getting hotter as greenhouse gas emissions trap heat in the atmosphere—a problem that's impacting how millions of people enjoy the outdoors during the warmest months of the year, according to one NC State expert......»»
Irrigating more U.S. crops by mid-century will be worth the investment, researchers say
With climate change, irrigating more crops in the United States will be critical to sustaining future yields, as drought conditions are likely to increase due to warmer temperatures and shifting precipitation patterns. Yet less than 20% of croplands.....»»