Climate Change is an Existential Threat to Civilisation

#EnvironmentNaturalResourceSecurity Climate One, Climate Change and the Threat to Civilization with Michael Mann (2018) https://www.youtube.com/watch?v=5WiiP2KTRXg Veerabhadran Ramanathan: Climate change morphing into an existential problem (2017) https://www.youtube.com/watch?v=MmmFwfF8Gig World Economic Forum: Humanity’s most existential risks are getting worse. Here’s a major reason why https://www.weforum.org/agenda/2018/01/humanity-s-most-existential-risks-are-getting-worse-heres-why UN Secretary-General António Guterres, Climate change: An ‘existential threat’ to humanity, UN chief…

The Incredible Track Record of Early Climate Models

Thirty years ago, NASA scientist James Hansen testified to Congress that the age of climate change had arrived. The Incredible Track Record of Early Climate Models The Incredible Track Record of Early Climate Models Sources Ashley Byrne interviews Jim Hansen for DW (published August 24, 2018) https://www.dw.com/en/worldlink-meet-mr-climate-change/av-45197919 Hansen et al 1981 https://pubs.giss.nasa.gov/abs/ha04600x.html Hansen et al…

John McCain: Climate Change Most Critical Issue of our Future (2003)

Senator John McCain introduces legislation to reduce greenhouse gas emissions (January 8, 2003, at Capitol Hill). Witnesses testified about proposals to limit greenhouse gas emissions, global climate change, and regulations that would create mandatory limits on all sectors of the economy. https://www.c-span.org/video/?174514-1/global-warming Mr. LIEBERMAN. Mr. President, I rise today to join my friend and colleague,…

The Coming Disruption of the Carbon Bubble

In order to avert the most serious climate scenarios, governments and people around the world need to phase out fossil fuel emissions, coal, gas, and switch to clean energy and electric transportation. This video presents some recent discussions and fundamental obstacles. Speakers include Lester Brown (Earth Policy Institute), Hans Joachim Schellnhuber (Potsdam Climate Impact Research),…

CLIMATE SCIENTIST: We Need Disruptive Change

Excerpt of a May 4th 2018 discussion, Anthropocene Lecture, in Berlin, with Bruno Latour (Philosopher) and Hans Joachim Schellnhuber (Potsdam Institute for Climate Impact Research), watch the full talk at https://www.youtube.com/watch?v=Z-n_44M2nLw Bruno Latour https://en.wikipedia.org/wiki/Bruno_Latour Hans Joachim Schellnhuber https://en.wikipedia.org/wiki/Hans_Joachim_Schellnhuber Film and production: Dusan Solomun Moderated by Bernd M. Scherer Further information https://www.hkw.de/en/programm/projekte/2017/anthropocene_lectures/anthropocene_lectures_start.php

Sea Level Rise is a Hockey Stick

Larry Goldzband (Bay Area Conservation), Jim White (INSTAAR), Tiffany Troxler (Florida International University), and citizen scientists discuss sea level rise today and for the future. We’re planning for 4-7 feet (+2 meters) of sea level rise by the end of the century, which is about twice as much as was projected just some years ago.…

We’ve reached a point where we have a crisis, an emergency

David Spratt (Breakthrough Institute), speaks 2014 at the Royal Melbourne Institute of Technology about climate change, myths, and realities. His latest 2018 report “What Lies Beneath” with a foreword by Hans Joachim Schellnhuber can be read here https://www.breakthroughonline.org.au/publications For more visit http://www.climatecodered.org/2018/08/take-unprecedented-action-or-bear.html “We’ve reached a point where we have a crisis, anemergency, but people don’t…

Is THIS Graph the only one needed to act on Global Warming?

Studies point to cognitive impairments at carbon dioxide levels believed possible by the end of this century, additional observation informed models tend to project higher warming scenarios, further research points to the possibility of self-reinforcing feedbacks in the climate system – again affecting the outcome of current unmitigated releases of heat-trapping gases to Earth’s atmosphere.…

Hothouse Earth Researchers explain Climate Threshold

Earth Could Spiral Into A ‘Hothouse’ State Even If We Reduce CO2 Emissions, Warns New Report https://www.inquisitr.com/5019576/earth-could-spiral-into-a-hothouse-state-even-if-we-reduce-co2-emissions-warns-new-report Read the study paper http://www.pnas.org/content/early/2018/07/31/1810141115 The Climate State of the Holocene and Anthropocene (Rates of Change) http://climatestate.com/2018/08/08/the-climate-state-of-the-holocene-and-anthropocene-rates-of-change Sources RT: Climate Change academic Professor Katherine Richardson on Paris Agreement surviving Trump’s America https://www.youtube.com/watch?v=xw2JoKRFTjc Channel 4 News: Climate change: How…

HFCs and Methane Emissions are Growing Again

2016 presentation overview of the science and the latest findings on black carbon by Drew Shindell, Chair of the CCAC SAP and Professor of Climate Science at Duke University, and A. R. Ravishankara, Professor of Chemistry and Atmospheric Sciences at Colorado State University, who gives an overview of the latest findings on methane and HFCs.…

Methane Mitigation Opportunities

Esteemed Short-Lived Climate Pollutant (SLCP) experts, Drew Shindell (Duke University & Science Advisory Panel Chair) and Klimont Zbigniew (IIASA), present the newest knowledge on SLCP emissions, sectors, and mitigation opportunities. From the perspective of what we’ve learned since the publication of the 2011 UNEP & WMO Integrated Assessment of Black Carbon and Tropospheric Ozone, the…