Satellite view of Hurricane Dorian making landfall on the Bahamas, 1 September 2019. This view is one of the strongest landfalls ever captured on satellite. Photo: Dakota Smith / NCAR

Hurricane Dorian strikes Bahamas with record fury as Category 5 storm – “The winds are howling like we’ve never, ever experienced before”

By Ramón Espinosa 1 September 2019 McLEAN’S TOWN CAY, Bahamas (AP) – Hurricane Dorian struck the northern Bahamas as a catastrophic Category 5 storm Sunday, its record 185 mph winds ripping off roofs, overturning cars and tearing down power lines as hundreds hunkered down in schools, churches and shelters. Dorian slammed into Elbow Cay in […]

Projected change in average surface temperature in Phoenix, Arizona between 2000 and 2050. Graphic: Vox

Can we survive extreme heat? Humans have never lived on a planet this hot, and we’re totally unprepared for what’s to come

By Jeff Goodell 27 August 2019 (Rolling Stone) – On a scorching day in downtown Phoenix, when the temperature soars to 115°F or higher, heat becomes a lethal force. Sunshine assaults you, forcing you to seek cover. The air feels solid, a hazy, ozone-soaked curtain of heat. You feel it radiating up from the parking […]

Infrared satellite image of Tropical Storm Dorian at 2305Z (7:05 pm EDT) Tuesday, 27 August 2019. Photo: tropicaltidbits.com

Tropical Storm Dorian heads for Puerto Rico, Bahamas and Florida could be next

By Bob Henson 27 August 2019 (Weather Underground) – Nudged on all sides by a grab bag of influences, Tropical Storm Dorian has held its own, working its way into the eastern Caribbean after passing near Barbados and over St. Lucia. Dorian is likely to move across Puerto Rico as a tropical storm on Wednesday […]

Weather projection on 21 August 2019 showing extreme low pressure headed for the northern Canada, causing an “Arctic ice smasher” storm that is arriving about two months early for the Arctic. Graphic: The Weather Network

Extreme ice smasher storm headed for the Arctic, two months early

By Tyler Hamilton 21 August 2019 (The Weather Network) – This storm is about two months early for the Arctic. Later this week a rare system will make its way into the Arctic Ocean. This system’s pressure centre is expected to dip to an unusually low value for the month of August. Just how low? […]

People watch sockeye salmon it the fish allder at the Hiram M. Chittenden Locks in Seattle, on 23 June 2017 Photo: Hiram M. Chittenden Locks

Lowest sockeye salmon count on record at the Ballard Locks – “The salmon population is just not healthy anymore”

By Meghan Walker 15 August 2019 (My Ballard) – The number of sockeye salmon passing through the Ballard Locks Fish Ladder is at all-time low, according to yearly counts dating back to the 1970s. According to the Washington Department of Fish and Wildlife’s daily count, just 18,000 sockeye have been counted at the fish ladder during […]

Map of world water stress projected to 2020, 2030, and 2040. Data: World Resources Institute; United Nations. Graphic: The New York Times

A quarter of humanity faces looming water crises – “The picture is alarming in many places around the world”

By Somini Sengupta and Weiyi Cai 6 August 2019 BENGALURU, India (The New York Times) – Countries that are home to one-fourth of Earth’s population face an increasingly urgent risk: The prospect of running out of water. From India to Iran to Botswana, 17 countries around the world are currently under extremely high water stress, […]

Graphs showing total precipitation averaged across the 48 contiguous U.S. states from January to July, 1895-2019; Statewide rankings for average precipitation for July 2019, as compared to each July since records began in 1895; and Statewide rankings for average temperature for July 2019, as compared to each July since records began in 1895. Graphic: NOAA / NCEI

U.S. racks up wettest calendar year to date in July 2019

By Bob Henson 7 August 2019 (Weather Underground) – The Big U.S. Wet of 2018-19 went on cruise control in July, but the year so far managed to hang on as the nation’s wettest calendar year to date in records going back more than a century, NOAA reported on Wednesday. Averaged across the 48 contiguous states, the […]

An artist, moved by what was left behind of his friend's home after a wild fire, used the site as a canvas. Shane Grammer said he was devastated to find out how many people he knows were left homeless by the Camp Fire in Paradise, California. His friend, Shane Edwards, agreed to let him create a mural on what remained of his burned-down home. After three hours, Grammer had created a striking image of a beautiful woman that is giving people hope on 4 January 2019. Photo: Inside Edition

“Sticker shock” for California wildfire areas as insurance rates double, and policies are dropped – “It’s time to address the impact that more severe weather is having on Americans instead of fighting about climate change”

By Dale Kasler, Ryan Sabalow, and Phillip Reese 18 July 2019 (The Sacramento Bee) – Jennifer Burt knows she lives in a fire-prone community. That’s why she’s done everything she can to fire-proof her home in Meadow Vista, in the bushy, densely wooded Placer County foothills, even installing a sprinkler system on the roof. Yet […]

Daily sea ice conventration analysis for 27 July 2019. Graphic: NWS Alaska Sea Ice Program

Record-breaking European heat wave heads north, massive melting likely in Arctic – “This actually primes things for more sea ice loss later, on the order of weeks”

By Bob Henson 29 July 2019 (Weather Underground) – Over the next few days, meltwater will cascade across the Greenland Ice Sheet, and sea ice will dissolve into the Arctic Ocean in amounts that could be unprecedented for late July and early August. The same air mass that led to the sharpest, hottest heat wave ever […]

Difference in water cycle intensity in the U.S., 1945-2014. Data: data from Huntington, Thomas, et al., 2018 / Journal of Hydrology. Graphic: Lauren Dauphin / NASA Earth Observatory

Water cycle speeding up over much of U.S. – “As the planet warms, we anticipate that the warmer air, which holds more moisture, will lead to more evaporation and precipitation”

By Kasha Patel 26 July 2019 (NASA) – Water is everywhere on Earth, and it is a unique molecule that is critical for life. Where, when, and how it moves—the water cycle—is equally critical. Water falls over Earth’s surface as rain, snow, or ice. From there, it evaporates and returns to the atmosphere; seeps into […]

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