The rainfall from Harvey has now exceeded the amount from the previous record-bearer, Tropical Storm Amelia in 1978.
AP Photo/Charlie Riedel
An expert in extreme weather events explains why the rain – and thus flooding – associated with Hurricane Harvey has been 'unprecedented.'
Houston’s Interstate Highway 45 was totally submerged in the deluge.
The unpredictability of hurricanes makes it hard to say for sure whether climate change is making them worse. But we do know that sea-level rise and increased evaporation will worsen the impacts.
The Acros Fukuoka eco-building in Fukuoka, Japan boasts one of the world’s most famous green roofs. The GRIT Lab at the University of Toronto is working to bring green roofs to the city and beyond in order to combat climate change.
Green roofs could play a critical role in helping cities cope with extreme rainfall events in the age of climate change. The roofs essentially suck up stormwater like sponges if designed properly.
One of the impacts of climate change is an increase in the frequency of heavy rain events.
AP Photo/David J. Phillip
The Trump administration's decision to dismiss or accept a government-prepared climate report will have life-or-death consequences, says a climate scientist involved in the previous report.
Searching for respite from the heat in one of Rome’s fountains.
Parts of Europe are having a devastatingly hot summer. Already we’ve seen heat records topple in western Europe in June, and now a heatwave nicknamed “Lucifer” is bringing stifling conditions to areas…
Floods in places such as Queensland may depend on how soaked the catchment is, not just on how much it rains.
AAP Image/Dan Peled
Analysis of flood gauge data suggest that floods are becoming less frequent in many parts of the world. Despite that, more people and property are at risk, particularly in developing countries.
The U.S. failing to meet its Paris commitment would cause about $100 billion of damage to the global economy.
A climate scientist and policy scholar sees three possible scenarios following Trump's plan to pull out of the Paris Agreement –
ranging from a small uptick in emissions to a global recession.
Debris litters the neighborhood where multiple members of the same family were killed in a tornado in Beauregard, Ala., March 5, 2019.
AP Photo/David Goldman
Tornado forecasting has greatly improved in recent decades, but these dangerous storms can still take communities by surprise. Two meteorologists explain what causes tornadoes and how to stay safe.
Nowhere to hide? With 2℃ of global warming, the stifling heat of January 2013 would be the norm for Australia.
AAP Image/Dean Lewins
Global warming of 2℃, the higher of the two Paris targets, would see current record-breaking temperatures become the norm in the future, potentially bringing heatwaves to both land and sea.
Vasin Lee / Shutterstock.com
What if extreme weather events could be attributed to human-induced climate change with confidence?
Sea ice in the Arctic.
The link between melting sea ice and extreme weather has been known for a while, but now it's happening further afield.
Lismore received a drenching from the tail end of Tropical Cyclone Debbie.
AAP Image/Dave Hunt
The record floods of 1954 and 1974 still stand as Lismore's high-water marks. But Tropical Cyclone Debbie delivered her deluge far more abruptly than the rains that triggered those historic floods.
Sydney’s summer was the hottest on record.
AAP Image/Dean Lewins
New South Wales has just had its hottest summer on record – an event that was made 50 times more likely by humans' impact on the climate.
Cows don’t do well in the heat.
As the climate changes and extreme weather effects become more common, cattle and other livestock are becoming more stressed.
One primary concern in rural areas: higher temperatures put strain on water and energy sources.
AP Photo/Robert Ray
With little action at the national level on climate change, state and city officials are taking the lead – but by emphasizing local benefits.
Emergency crews tackle a bushfire at Boggabri, one of dozens across NSW during the heatwave.
Heat records have tumbled across New South Wales as the state suffered through the weekend's heatwave. A new analysis shows that climate change made this kind of event much less of a rarity.
Sydneysiders cool off in heatwave conditions gripping eastern Australia in January 2017.
AAP Image/Joel Carrett
2016 is the third consecutive hottest year on record. How can we adapt?
Cyclone Oswald caused flooding that forced the evacuation of more than 100 patients from Bundaberg Hospital to Brisbane in January 2013.
Most of our hospitals were not designed to cope with the health impacts of future extreme weather. And hospital infrastructure has not been adapted to secure health care during such events.
Union workers supporting coal energy (right) face off against environmentalists in Pittsburgh, 2013.
AP Photo/Keith Srakocic
Most Americans care about the environment, but they didn't vote that way this year. Two political scientists urge the movement to build better connections with blue-collar workers and immigrants.
National Guard soldiers inspect homes in Rockaway Park, Queens, New York, after Superstorm Sandy, 2012.
Spc. Zane Craig, PA National Guard/Flickr
As Atlantic hurricane season opens on June 1, eastern U.S. cities can prepare by updating laws, codes and ordinances that hamper rebuilding after storms.