Laurence Cowie on his property looking at the spreading bushfire in Canberra on 1 February 2020. Photo: Brook Mitchell / Getty Images

Plants safely store toxic mercury. Bushfires and climate change bring it back into our environment.

By Larissa Schneider, Colin Cooke, Nathan D Stansell, and Simon Haberle 29 January 2020 (The Conversation) – Climate change and bushfire may exacerbate recent mercury pollution and increase exposure to the poisonous neurotoxin, according to our study published in the Journal of Paleolimnology. Mercury stored in plants is released during bushfires, suggesting Australia is particularly at […]

Aerial view of a sinkhole caused by rapid permafrost thawing. Abrupt thawing is “fast and dramatic” and it “affects landscapes in unprecedented ways” says Dr. Merritt Turetsky. Photo: Dr. Merritt Turetsky

“Fast and dramatic” permafrost thaw will double previous estimates of potential carbon emissions – “Forests can become lakes in the course of a month”

By Natacha Larnaud 4 February 2020 (CBS News) – Rapidly thawing permafrost in the Arctic has scientists worried. According to a new study published Monday in the journal Nature Geoscience, the ice that holds the soil together is melting, causing hillsides to collapse and massive sinkholes to open up as a result. And that dramatic disruption to […]

Art by Breathe a Blue Ocean. Filmed and edited by Adam Stan Photography. Video: Adam Stan

Sand art for Australia wildlife: “Banksy of Barwon Heads” explains reason behind koala etched in sand on Victoria beach

By Sarah Jane Bell 21 January 2020 (ABC Ballarat) – An image of a koala clinging to a tree branch that has been etched in the sands of a Victorian beach has garnered international attention. A photograph of the 120-metre-long artwork near Barwon Heads, south of Geelong, shows a sunset obscured by bushfire smoke and has touched […]

Email on 6 September 2019 from Craig McLean, NOAA’s acting chief scientist, to Weather Service and NOAA leaders, stating: “What’s next? Climate science is a hoax? Flabbergasted to leave our forecasters hanging in the political wind.” Graphic: NOAA / The Washington Post

New emails show how Trump roiled NOAA during Hurricane Dorian – “You have no idea how hard I’m fighting to keep politics out of science”

By Andrew Freedman and Jason Samenow 1 February 2020 (The Washington Post) – A trove of documents released on Friday evening provides the clearest glimpse yet into how President Trump’s inaccurate statements, altered forecast map and tweets regarding Hurricane Dorian’s forecast path rattled top officials along with rank and file scientists at the National Oceanic […]

Desert Locust swarm in Kenya. Photo: FAO

Rare cyclones spawn massive locust swarms in East Africa

By Dharna Noor 3 February 2020 (Gizmodo) – East Africa is currently plagued with locust swarms of biblical proportions, but these swarms aren’t the act of an angry god. According to UN scientists, they may be a result of the human-caused climate crisis. Hundreds of millions of these spooky creatures are flying across East Africa. […]

Aerial images reveal fire threats near Canberra, Australia, on 1 February 2020. Video: NSW Rural Fire Service

Australia capital braces as hot, windy conditions fuel bushfires

By Will Ziebell 1 February 2020 MELBOURNE (Reuters) – Soaring temperatures and strong winds stoked unpredictable bushfires near Australia’s capital city on Saturday, closing a major highway and prompting warnings for some residents that it was too late to evacuate. Skies along the Monaro Highway in the Australian Capital Territory turned orange-red as an uncontrolled […]

The Clear Range Fire burns in Bredbo North, New South Wales, Australia shortly before overrunning the property of Lawrence and Clair Cowie on 1 February 2020. Photo: Brook Mitchell / Getty Images

Fires set stage for irreversible forest losses in Australia – “Anybody would have said these forests don’t burn, that there’s not enough material, and they are wet. Well they did.”

By Matthew Brown and Christina Larson 18 January 2020 (AP) – Australia’s forests are burning at a rate unmatched in modern times and scientists say the landscape is being permanently altered as a warming climate brings profound changes to the island continent. Heat waves and drought have fueled bigger and more frequent fires in parts of […]

Sea surface temperatures off the coast of Tasmania on November 23, 2010-2017. Data: Integrated Marine Observing System (IMOS). Graphic: The Sydney Morning Herald

Empty nets and tropical fish in Tasmania as climate change hits Southern Ocean

By Royce Millar and Chris Vedelago 31 January 2020 (The Sydney Morning Herald) – Rising temperatures and climate change have been blamed for the failure of stocks of some of the most popular eating fish in Australia’s Southern Ocean to recover from declines despite more than a decade of protection. The troubling findings come as […]

Atmospheric CO2 concentrations, 2014-2019 and projected through 2020. Forecast (red) CO2 concentrations at the Mauna Loa observatory, with previous forecasts (blue) are compared to observations (black). The forecast uncertainty range (orange) based on the SST forecast is ± 2 standard deviations. Graphic: Met Office

Australia bushfires contribute to big rise in global CO₂ levels in 2020

By Grahame Madge 24 January 2020 (Met Office) – A forecast of the atmospheric concentration of carbon-dioxide shows that 2020 will witness one of the largest annual rises in concentration since measurements began at Mauna Loa, in Hawaii, 1958. During the year the atmospheric concentration of CO₂ is expected to peak above 417 parts per […]

Video showing a huge dust storm rolling in to Nyngan, Australia on 19 January 2020. The dust storm swept the west and encroached on Dubbo. Video: Grace Behsman / Lucy Thackray / Twitter

Huge dust storms in Australia hit central New South Wales

19 January 2020 (Australian Asssociated Press) – Damaging winds produced by thunderstorms across central New South Wales have whipped up dust storms that turned daytime into night in some towns. The Bureau of Meteorology issued a series of severe thunderstorm warnings on Sunday evening for inland NSW with the associated winds generating massive dust clouds. […]

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