Artikel-artikel mengenai Extreme weather

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The rainfall from Harvey has now exceeded the amount from the previous record-bearer, Tropical Storm Amelia in 1978. AP Photo/Charlie Riedel

What made the rain in Hurricane Harvey so extreme?

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. REUTERS/Richard Carson

Is Hurricane Harvey a harbinger for Houston’s future?

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. (Shutterstock)

How green roofs can protect city streets from flooding

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.
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

Understanding tornadoes: 5 questions answered

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

Why 2℃ of global warming is much worse for Australia than 1.5℃

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.
Lismore received a drenching from the tail end of Tropical Cyclone Debbie. AAP Image/Dave Hunt

Northern NSW is no stranger to floods, but this one was different

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

Climate change’s signature was writ large on Australia’s crazy summer of 2017

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.
Union workers supporting coal energy (right) face off against environmentalists in Pittsburgh, 2013. AP Photo/Keith Srakocic

The US environmental movement needs a new message

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.

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