Record breaking aerosol index values from Canada forest fires – “These are remarkably high values”

By Colin Seftor 15 August 2017 (NASA) – I plan to post more about smoke from the fires burning both in Canada and Russia. But I did want to post this particular item. Over the last couple of days, OMPS has recorded the largest aerosol index values ever seen since TOMS measurements started in 1978 […]

Global warming projected to increase harmful algal blooms in U.S. freshwaters significantly – “The impact of climate change goes way beyond warmer air temperatures, rising sea levels, and melting glaciers”

MEDFORD/SOMERVILLE, 15 August 2017 (Tufts Now) – Harmful algal blooms known to pose risks to human and environmental health in large freshwater reservoirs and lakes are projected to increase because of climate change, according to a team of researchers led by a Tufts University scientist. The team developed a modeling framework that predicts that the […]

CarbonBrief: Why U.S. carbon emissions have fallen 14 percent since 2005

By Zeke Hausfather 15 August 2017 (CarbonBrief) – Before 2005, U.S. carbon emissions were marching upwards year after year, with little sign of slowing down. After this point, they fell quickly, declining 14% from their peak by the end of 2016.Researchers have given a number of different reasons for this marked turnaround. Some have argued […]

British Columbia wildfires now worst on record

VANCOUVER, 19 August 2017 (Xinhua) – The Canadian province of British Columbia has extended its state of emergency to Sept. 1 as its residents and fire crews continue to deal with what has become the worst wildfire season on record. The province-wide state of emergency means that those fighting the fires and dealing with the […]

July 2017 equaled record July 2016 as the warmest July in the 137 years of modern record-keeping

15 August 2017 (NASA) – July 2017 was statistically tied with July 2016 as the warmest July in the 137 years of modern record-keeping, according to a monthly analysis of global temperatures by scientists at NASA’s Goddard Institute for Space Studies (GISS) in New York. Last month was about 0.83 degrees Celsius warmer than the […]

Earth marks record highs for heat, pollutants, and sea level in 2016: American Meteorological Society climate report

12 August 2017 (AFP) – The Earth set a series of dire records in 2016, including hottest year in modern times, highest sea level and most heat-trapping gases ever emitted, a global climate report said yesterday. A range of key climate and weather indicators show the planet is growing increasingly warm, a trend that shows […]

Greenland fires ignite global warming fears – “Fire itself will add to the problem and accelerate thawing of permafrost”

By JoAnna Wendel 11 August 2017 (Eos) – In a real clash of fire and ice, a massive wildfire in southern Greenland has captured the world’s attention.At the end of July, a couple of NASA satellites detected hot spots in Greenland that indicated fire, said Mark Ruminski, a team leader for a hazard mapping system […]

Future of the 328 forest conservation units in Brazilian Amazon to be determined by Federal Supreme Court – “Brazil is currently experiencing an unprecedented offensive against the conservation units”

[Translation by Google.]16 August 2017 (Imazon) – The future of the 328 Federal Conservation Units (UCs), in addition to hundreds of states, throughout Brazil can be decided this week by the Federal Supreme Court (STF). This Wednesday (16 August 2017), two Direct Actions of Unconstitutionality (ADIs) – 4717 and 3646 – that deal with the […]

Asset management company Schroders forecasts global warming of more than 4°C by the year 2100

17 July 2017 (Schroders) – Global temperatures are on course to rise by up to 4°C, twice as far as safe levels, according to a Climate Progress Dashboard developed by the Schroders Sustainability team.The unique dashboard tracks the progress governments and industries are making towards meeting the 2°C temperature rise commitment global leaders made in […]

Study explains rapidly rising sea level on U.S. East Coast – “We need to understand that the ocean is coming”

By Stephenie Livingston 9 August 2017(University of Florida) – When the Indian River Lagoon on Florida’s Atlantic coast became much saltier after 2011, Arnoldo Valle-Levinson began to investigate.The UF professor of civil and coastal engineering sciences in the College of Engineering checked local tidal gauges, revealing that seas in the region were rising nearly 10 […]

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