Calendar – Click on Date for links entered on that Day
- Inaugural Rhodes Humanities Forum – “Narratives of Change” September 17, 2019
- Linda Gunter discusses Nuclear Waste dumping in Japan September 16, 2019
- The Heat: US-Russia nuclear tensions Pt 1 September 16, 2019
- The Heat: US-Russia nuclear tensions Pt 2 September 16, 2019
- Checking In on the Great Lakes September 16, 2019
- Great Lakes, Great Problems September 16, 2019
- Should I Be Concerned About Antibiotic Resistant Bacteria From Fish Farms, Shrimp, Salmon, Pigs September 16, 2019
- It’s in Our Genes | (Science documentary) DW Documentary September 16, 2019
- Corporate Money Muzzling Independent Media On YouTube & New Super PAC Emerges For Democrat’s September 16, 2019
- How the Greenland ice melt will expose buried US nuclear waste within decades｜Climate Change September 16, 2019
- ICESat-2 Celebrates One Year for Photon Phriday September 16, 2019
- How Can We Design a Green New Deal? September 16, 2019
- Chinese engineers to revamp Ghana’s eastern port city rail services September 16, 2019
- “We in the Media Have Not Been Doing Our Job”: 250+ News Outlets Pledge to Focus on Climate Crisis September 16, 2019
- UNITED NATIONS UN Climate Change Summit 2019 September 16, 2019
- Negotiating Climate Science September 16, 2019
- What Americans Must Never Forget September 15, 2019
- The Last Time Banks Did This… They Caused A Financial Crash w/Richard Wolff September 15, 2019
- Why Warren’s Plan to Lift Millions from Poverty Scares Rich September 15, 2019
- Marianne Williamson – Yes to what we know to be TRUE! September 15, 2019
- Christopher Dickey: We’re Seeing The Death Of Democracy In America & Europe | The 11th Hour | MSNBC September 14, 2019
- BBC “Inside Out West” takes an in depth look at the Stroud founders of XR | Extinction Rebellion September 14, 2019
- Trump to propose ‘narrower definition’ for water protection September 14, 2019
- The Future of Farming September 14, 2019
- A Look Inside China’s Social Credit System | NBC News Now September 14, 2019
- China’s “Social Credit System” Has Caused More Than Just Public Shaming ( HBO) September 14, 2019
- (54) Inside China’s High-Tech Dystopia September 14, 2019
- On Contact: Tyranny of the corporate workplace – Elizabeth Anderson September 14, 2019
- World’s first floating nuclear power station heads to Russian Far East September 14, 2019
- Why China grows faster than US September 14, 2019
- Hello From the Year 2050. We Avoided the Worst of Climate Change — But Everything Is Different | TIME | Bill McKibben September 14, 2019
- LETTERS FROM CHINA: Phyllis Forbes Kerr September 14, 2019
- Forbes House Museum September 14, 2019
- New storm threatens hurricane-ravaged Bahamas September 14, 2019
- History of grain reserve in China September 14, 2019
- House Committee Opens Impeachment Proceedings Against President Trump September 14, 2019
- Trump Admin Repeals Rule Protecting Drinking Water of 100+ Million September 14, 2019
- New York Schools Won’t Penalize Students Who Join Climate Strike September 14, 2019
- House Votes to Block Drilling in Alaskan Wildlife Refuge as Trump Admin Readies Lease Sales September 14, 2019
- 7 Million People Displaced by Extreme Weather in First Half of 2019 September 14, 2019
- 2.2 Million Somalis At Risk of Starvation Amid Massive Drought September 14, 2019
- Greenpeace Activists Rappel Off Houston Bridge, Halting Oil Shipments September 14, 2019
- Scientists continue to issue urgent warnings about climate change | 7.30 September 14, 2019
- How the Greenland ice melt will expose buried US nuclear waste within decades｜Climate Change September 14, 2019
- Another Flint? Newark, NJ, Faces Public Health Crisis over Lead Contamination in City’s Water Supply September 14, 2019
- It’s time to draw borders on the Arctic Ocean September 14, 2019
- Mozambique: Recovering from Two Cyclones September 14, 2019
- The Origin of Race in the USA September 14, 2019
- The Atlantic Slave Trade: Crash Course World History #24 September 14, 2019
- Ex Slaves talk about Slavery in the USA September 14, 2019
Daily Archives: January 11, 2019
Heavy snowfalls brought chaos to parts of Germany and Sweden on Friday, leaving roads blocked, trains halted and schools shut.
The Red Cross helped drivers stuck on a motorway in the southern German state of Bavaria and a nine-year-old boy was killed by a falling tree.
The front of a Swiss hotel was hit by an avalanche and a winter storm made roads impassable in Sweden and Norway.
Austrian rescuers had to battle through chest-deep snow to reach a snowboarder.
The 41-year-old Pole had lost his way after going off piste at the resort of Schlossalmbahn.
Global warming is popularly viewed only as an atmospheric process, when, as shown by marine temperature records covering the last several decades, most heat uptake occurs in the ocean. How did subsurface ocean temperatures vary during past warm and cold intervals? Rosenthal et al. (p. 617) present a temperature record of western equatorial Pacific subsurface and intermediate water masses over the past 10,000 years that shows that heat content varied in step with both northern and southern high-latitude oceans. The findings support the view that the Holocene Thermal Maximum, the Medieval Warm Period, and the Little Ice Age were global events, and they provide a long-term perspective for evaluating the role of ocean heat content in various warming scenarios for the future.
Observed increases in ocean heat content (OHC) and temperature are robust indicators of global warming during the past several decades. We used high-resolution proxy records from sediment cores to extend these observations in the Pacific 10,000 years beyond the instrumental record. We show that water masses linked to North Pacific and Antarctic intermediate waters were warmer by 2.1 ± 0.4°C and 1.5 ± 0.4°C, respectively, during the middle Holocene Thermal Maximum than over the past century. Both water masses were ~0.9°C warmer during the Medieval Warm period than during the Little Ice Age and ~0.65° warmer than in recent decades. Although documented changes in global surface temperatures during the Holocene and Common era are relatively small, the concomitant changes in OHC are large.
Jan 11, 2019
In Brazil, newly inaugurated far-right President Jair Bolsonaro said Wednesday he’ll pull out of a United Nations agreement protecting the rights of migrants. Brazil joins just a handful of countries—led by the United States—that refused to ratify the Global Compact for Safe, Orderly and Regular Migration last month. More than 160 other nations have signed on.
Jan 11, 2019
In climate news, a major new study published in the journal Science finds the world’s oceans are absorbing heat at a far faster rate than previously predicted—a finding with troubling implications for the future of life on Earth. The study found greenhouse gas emissions are warming the oceans 40 percent faster than even the dire predictions made by the U.N.’s top climate scientists five years ago. The authors write, “This warming has contributed to increases in rainfall intensity, rising sea levels, the destruction of coral reefs, declining ocean oxygen levels, and declines in ice sheets; glaciers; and ice caps in the polar regions.”
A new study has found that the ocean has absorbed more than 90 per cent of the heat gained by the planet between 1971 and 2010.
The process of the ocean absorbing this heat leads to increase in ocean temperatures and associated sea level rise.
The study, undertaken by the University of Oxford, involved the reconstruction of ocean temperature change between 1871 and 2017.
Professor Laure Zanna, who led the international team of researchers, said: “Our reconstruction is in line with other direct estimates and provides evidence for ocean warming before the 1950s.”
They found that the substantial amounts of heat accumulated in the ocean and associated sea-level rise can be influenced by ocean circulation changes.
Samar Khatiwala, Professor at the University of Oxford and co-author of the research, said: “Our approach is akin to “painting” different bits of the ocean surface with dyes of different colors and monitoring how they spread into the interior over time. We can then apply that information to anything else – for example manmade carbon or heat anomalies – that is transported by ocean circulation. If we know what the sea surface temperature anomaly was in 1870 in the North Atlantic Ocean we can figure out how much it contributes to the warming in, say, the deep Indian Ocean in 2018. The idea goes back nearly 200 years to the English mathematician George Green.”
The research is an important first step to understand the cause of the ocean circulation changes to help predict future patterns of warming and sea level rise.