Yes, We Can Get 100 Percent of our Energy From Renewable Resources A comprehensive review of hundreds of studies on the feasibility of 100 percent alternative energy. In March 2017, Heard et al., published a study of 24 works on the feasibility of 100 percent…
Most of us think a healthy climate will result from emissions reductions. Time and again however, the science says this is not so. The reason? Emissions reduction strategies are about 30 years old and we have emitted as much climate pollution in about the last…
Global Environmental Sustainability and a Healthy Climate: Climate Policy 2.0 We all want a healthy climate and assume that emissions reductions will give us this healthy climate, but emissions reductions alone allow triple to quintuple the warming we have already seen. Today, the public…
Sing Delay, Delay, Delay When serious discussions about global warming gases and fossil fuels began in the 1980s, all that was needed to prevent what would become labeled as dangerous climate change was a reduction of the emissions of global warming gases. Since that time,…
Emissions: We have the Technology From the American Association for the Advancement of Science, Nature Outlook An article review by Bruce Melton First published in the Austin Sierran in March 2018 Atmospheric carbon capture is not yet a mainstream topic in climate policy, but to meet even…
Thirty Years of Warnings: Union of Concerned Scientists 1988 Thirty years of warnings and very little has changed. Except for a few numbers, this letter from the Union of Concerned Scientists could be dated 2018 instead of 1988. “Hottest Ever” or “________ of the last…
What’s the Big Deal With Climate Change? We all understand climate change is trouble. Even a really significant percentage of oil and gas professionals understand. Of a recent poll (2014) of 474 oil and gas industry insiders, 85 percent believed global warming was happening, 58 percent…
Healthy Climate Alliance and 300 ppm CO2 by 2050 (300×2050) The Healthy Climate Alliance asks, why aren’t we seeking to restore our climate to its original healthy state? The answer for 30 years has been that limiting emissions was enough. We could decarbonize our infrastructure,…
The “moral imperative challenge” is that thing where we feel it is our duty to create a fossil fuel extinction in order address climate change. This is something our climate culture has been striving for since about 1990. It is ingrained in our emissions reductions…
The Yale Climate Opinion Maps are nothing but astonishing in their depth of coverage. The folks at Yale have accumulated climate opinions nationwide down to the county level in an easy to use interactive format. Their work is truly a fundamentally important way to…
James Hansen, 32 year director of the U.S. national climate modeling agency, the NASA Goddard Institute for Space Studies (1981-2013, now retired), has had a new fundamental piece of climate work published. His team looks at the negative emissions required–in addition to various scenarios for…
Fake News Reduces Climate Science Outreach Reported this month in EOS, the journal of the American Geophysical Union, Climate scientists are slowing their publicity of new discoveries. Inaccurate reporting, and reporting taken out of context are a scientists worst nightmare. In this day of fake…
New Climate Culture Our climate culture of the last two or three decades, very bluntly, not working out . Yes, carbon emissions are decreasing, or at least they are not increasing as fast a they were or as fast as projected. Possibly, they are…
Observations on Declining U.S. Emissions: It’s a widely held belief that the U.S. has been reducing emissions since the peak 2005-2007 before the recession. This is just barely valid today, but several years back it was not. The last time we reported on this, U.S….
The greatest climate dude of all time has done it again. James Hansen, 32 year director of the U.S. national climate modeling agency, the NASA Goddard institute for Space Studies, published a new fundamental piece of climate work last month. He looks at the additional…
What is the most efficient thing we can do to progress climate change awareness and defeat the Climate Change Counter Movement’s stranglehold on a healthy climate? What can we do when politics has been destroying our ability to act to regulate climate pollution for…
What can we do as individual citizens that is the most meaningful of all climate change actions? How can we best use our time to create the biggest difference? This question has a very surprising answer. The 2016 Yale Program on Climate Communications poll Spiral…
McClatchy reported on a new NOAA sea level rise impact report and made some very good points. But a lot of the true meaning is left out. I like to use well publicized journalism like this to be able to quickly get to the most…
The partisan divide over climate change is growing and the scholarly literature blames it on conservative political bias in the media. (Charmichael 2017, Dunlap 2016) Though this is not what we hear in the media, the reason we don’t “hear” this, is in itself the…
The IPCC changed their fundamental philosophy on how they evaluate scenarios of our future climate in their 2013 reporting, but they have yet to acknowledge the most common and meaningful way our climate usually changes, implying negative consequences for traditional climate reform strategies. Popular science…
