Nitrous oxide emissions are enhanced in a warmer and wetter world

By Sam Lemonick 17 October 2017 (Forbes) – A years-long study of Minnesota farm fields has found that emissions of nitrous oxide—a more dangerous greenhouse gas than carbon dioxide—will likely increase as our planet gets warmer. And our climate models aren’t ready.Like carbon dioxide, nitrous oxide (yes, the same stuff as laughing gas) traps heat […]

Another youth climate lawsuit turns to crowdfunding in Portugal

By Bobby Magill 27 September 2017 (Climate Liability News) – After more than 60 people died in wildfires that scorched central Portugal this summer, a London nonprofit group plans to file suit against 47 European countries on behalf of six children affected by the fires. The lawsuit aims to force the countries to cut their […]

Trump administration ordered to enforce methane restrictions launched under President Obama

By Evan Halper 6 October 2017 (The Los Angeles Times) – The Trump administration is not giving up on its effort to block Obama-era restrictions on the release of potent methane emissions at oil and gas drilling operations on public land, even after a federal judge ruled its suspension of the restrictions was illegal. The […]

This weather is not normal. And it will only get worse. “How many more lives must be destroyed by historic hurricanes, floods, and wildfires before the government admits that climate change is a problem?”

By Emily Atkin 7 September 2017 (New Republic) – The days leading up to Hurricane Harvey’s landfall in Texas last week were some of the most nerve-wracking in meteorological history. Forecasters watched helplessly as a true monster storm—one that would eventually become the most extreme rain event in recorded American history—moved toward Houston, the country’s […]

Methane from tundra, ocean floor didn’t spike during previous natural warming period – “A greater percentage of the methane in the atmosphere today is due to human activities, including oil drilling, and the extraction and transport of natural gas”

By Mark Floyd 23 August 2017CORVALLIS, Oregon (OSU) – Scientists concerned that global warming may release huge stores of methane from reservoirs beneath Arctic tundra and deposits of marine hydrates – a theory known as the “clathrate gun” hypothesis – have turned to geologic history to search for evidence of significant methane release during past […]

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 […]

International report confirms 2016 was warmest year on record for the globe – Largest annual increase in greenhouse gases in the 58-year record

10 August 2017 (NOAA) – The 27th annual State of the Climate report has confirmed that 2016 topped 2015 as the warmest year in 137 years of record keeping. The report found that most indicators of climate change continued to follow trends of a warming world, and several, including land and ocean temperatures, sea level […]

“Dodgy” greenhouse gas data threatens Paris accord – “We see methane going up. The warming impact from that methane is enough to derail Paris”

By Matt McGrath 7 August 2017 (BBC News) – Potent, climate warming gases are being emitted into the atmosphere but are not being recorded in official inventories, a BBC investigation has found. Air monitors in Switzerland have detected large quantities of one gas coming from a location in Italy. However, the Italian submission to the […]

1.5C of global warming already baked in – “The window of opportunity on a 1.5-degree target is closing”

31 July 2017 (CU Boulder Today) – Even if humans could instantly turn off all emissions of greenhouse gases, Earth would continue to heat up about two more degrees Fahrenheit by the turn of the century, according to a sophisticated new analysis published today in the journal Nature Climate Change.If current emission rates continue for […]

Three years to safeguard our climate

By Christiana Figueres, Hans Joachim Schellnhuber, Gail Whiteman, Johan Rockström, Anthony Hobley, and Stefan Rahmstorf 28 June 2017 (Nature) – In the past three years, global emissions of carbon dioxide from the burning of fossil fuels have levelled after rising for decades. This is a sign that policies and investments in climate mitigation are starting […]

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