Summer extremes of 2018 linked to stalled giant waves in jet stream

29 April 2019 (PIK) – Record breaking heatwaves and droughts in North America and Western Europe, torrential rainfalls and floods in South-East Europe and Japan – the summer of 2018 brought a series of extreme weather events that occurred almost simultaneously around the Northern Hemisphere in June and July. These extremes had something in common, […]

Reducing air pollution may worsen droughts globally – “It’s mind boggling. There is a really clear signal of the effects of human greenhouse gases on the hydroclimate.”

By James Temple1 May 2019 (Technology Review) – Climate change is clearly making some regions wetter and others drier. But it’s been difficult for scientists to detect a clear, consistent human role in increasing the frequency and severity of global droughts given natural climate variability, regional differences, and limited data. A new report in Nature adds evidence […]

Vietnam just observed its highest temperature ever recorded: 110 degrees, in April – “It is unbreathable outside in this heat”

Vietnam just observed its highest temperature ever recorded: 110 degrees, in April – “It is unbreathable outside in this heat”

By Matthew Cappucci 22 April 2019 (The Washington Post) – Vietnam broke its national high temperature record Saturday, the latest in a mounting list of records to fall as the world continues to warm. The scorcher set the mercury thermometer soaring to 110 degrees Fahrenheit (43.4 Celsius) in the community of Huong Khe, a rural district in […]

From ruined bridges to dirty air, EPA scientists price out the cost of climate change – “The cost of inaction is really high, and the cost of reducing emissions pales in comparison”

By Julia Rosen 8 April 2019 (Los Angeles Times) – By the end of the century, the manifold consequences of unchecked climate change will cost the U.S. hundreds of billions of dollars per year, according to a new study by scientists at the Environmental Protection Agency. Those costs will come in multiple forms, including water shortages, […]

Jet stream change driving California’s floods and wildfires – “Recent California fires during wet North Pacific Jet extremes may be early evidence of this change”

4 March 2019 (NCEI) – Deadly severe wildfires in California have scientists scrutinizing the underlying factors that could influence future extreme events. Using climate simulations and paleoclimate data dating back to the 16th century, a recent study looks closely at long-term upper-level wind and related moisture patterns to find clues. The new research published by the Proceedings of the […]

Canada warming at twice the global rate, government report finds – “Northern Canada has warmed and will continue to warm at more than double the global rate”

1 April 2019 (CBC News) – Canada is, on average, experiencing warming at twice the rate of the rest of the world, with Northern Canada heating up at almost three times the global average, according to a new government report. The study — Canada’s Changing Climate Report (CCCR) — was commissioned by Environment and Climate […]

Life after climate change: lessons from Cape Town – “We have collectively decided not to stop climate change, so the future will be about mitigating its effects”

By Simon Kuper 27 March 2019 (Financial Times) – In the flat where I stayed in Cape Town last month, the bathtub felt like a relic of a lost civilisation. It may never be used again. Beside it was a shower containing an egg timer. The two-minute wash has been standard here since the recent […]

Who keeps buying California’s scarce water? Saudi Arabia

By Lauren Markham 25 March 2019 Four hours east of Los Angeles, in a drought-stricken area of a drought-afflicted state, is a small town called Blythe where alfalfa is king. More than half of the town’s 94,000 acres are bushy blue-green fields growing the crop. Massive industrial storehouses line the southern end of town, packed […]

Nearly 50 per cent of India facing drought as groundwater depletion increases – “We are not enhancing groundwater recharge, and drought conditions are making us extract more and more water”

GANDHINAGAR, 28 February 2019 (Press Trust of India) – Nearly 50 per cent of the country is currently facing drought with at least 16 per cent falling in the “exceptional” or “extreme” category, according to IIT Gandhinagar scientists managing India’s real time drought prediction system. This ongoing drought will pose a lot of challenges in […]

Saddleworth Moor burns again after days of dry weather – “These kind of temperatures, 18C or 19C, are what you would normally see in early June”

By Wayne Ankers, Nick Lavigueur, and Susie Beever 27 February 2019 (Examiner Live) – A huge moorland fire has broken out on moorland above Huddersfield closing a major road. […] West Yorkshire Fire have issued a warning about basic fire safety tips after last night’s moorland blaze. Dale Gardiner said “While we have not yet […]

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