Categories
-
Recent Posts
- Book list: What to do about peak everything and limits to growth
- 328 Million Americans use 3.2 million pounds of minerals, metals, and fuels in their lifetime
- Batteries are made of rare, declining, critical, and imported elements
- Livestock threatened by toxic invasive species on rangeland
- Extreme flooding from slow hurricanes a danger to farms
Recent Comments
- energyskeptic on Book list: What to do about peak everything and limits to growth
- energyskeptic on Book list: What to do about peak everything and limits to growth
- L. Phoenix on Book list: What to do about peak everything and limits to growth
- Sean on Book list: What to do about peak everything and limits to growth
- Freya on Book list: What to do about peak everything and limits to growth
Archives
- January 2021
- December 2020
- November 2020
- October 2020
- September 2020
- August 2020
- July 2020
- June 2020
- May 2020
- April 2020
- March 2020
- February 2020
- January 2020
- December 2019
- November 2019
- October 2019
- September 2019
- August 2019
- July 2019
- June 2019
- May 2019
- April 2019
- March 2019
- February 2019
- January 2019
- December 2018
- November 2018
- October 2018
- September 2018
- August 2018
- July 2018
- June 2018
- May 2018
- April 2018
- March 2018
- February 2018
- January 2018
- December 2017
- November 2017
- October 2017
- September 2017
- August 2017
- July 2017
- June 2017
- May 2017
- April 2017
- March 2017
- February 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- August 2016
- July 2016
- June 2016
- May 2016
- April 2016
- March 2016
- February 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- August 2015
- July 2015
- June 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- May 2013
- April 2013
- March 2013
- January 2013
- December 2012
- November 2012
- October 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- July 2011
- June 2011
- April 2011
- March 2011
- January 2011
- January 2010
Meta
Please follow & like us :)
Category Archives: CO2 and Methane
800 scientists: burning forests for electricity or heat releases more 1.5 x more CO2 than coal, 3x more than natural gas
Preface. The 2015 Paris climate change agreement states that burning biomass is carbon neutral. Not true. Over 800 scientists have written the European Parliament to tell them that burning wood for heat or electricity emits 1.5 x more CO2 than … Continue reading
Posted in Biomass, Climate Change, CO2 and Methane, Deforestation
Tagged biodiversity, carbon dioxide, climate change, greenhouse gas, wood
1 Comment
Methane apocalypse? Not likely.
Preface. The four articles below explain why methane from permafrost or hydrates are not likely to erupt abruptly and send Earth into a hothouse hell. In addition, here are some posts debunking Guy McPherson who believes the world will end … Continue reading
Posted in CO2 and Methane, Methane Hydrates
Tagged clathrate gun, climate change, debunk, methane, methane burp, methane hydrate, permean extinction
4 Comments
Carbon capture could require 25% of all global energy
Preface. This is clearly a pipedream. Surely the authors know this, since they say that the energy needed to run direct air capture machines in 2100 is up to 300 exajoules each year. That’s more than half of global energy … Continue reading
European Power plants are burning American forests
Preface. Incredibly, this article doesn’t address the fact that after you cut down a forest and convert the wood into pellets destined to be burned in European furnaces for “clean energy”, the next forest won’t grow back with nearly as … Continue reading
Because we’ve stuffed staggering numbers of cows on factory farms we live in a cow toilet
[ Book review of “Cowed: The hidden impactof 93 million cows” by Alice Friedemann www.energyskeptic.com author of “When Trucks Stop Running: Energy and the Future of Transportation”, 2015, Springer] Hayes, Denis and Gail. 2015. Cowed: The Hidden Impact of 93 … Continue reading
Posted in Antibiotics, Biodiversity Loss, CO2 and Methane, Pollution, Soil
Tagged antibiotic resistance, cattle, cows
1 Comment
Plants are sucking streams dry thanks to more CO2
Slezak, M. October 24, 2015. Carbon emissions make Earth greener but are also drying it out. NewScientist. Source: Ukkola, A. M., et al. October 19, 2015 Reduced streamflow in water-stressed climates consistent with CO2 effects on vegetation. Nature Climate Change 6, … Continue reading
Posted in CO2 and Methane, Water, Water
Tagged carbon dioxide, climate change, streams, water
Comments Off on Plants are sucking streams dry thanks to more CO2
External costs of coal: probably over $500 billion per year in USA
Paul R. Epstein, et al. 2011. Full cost accounting for the life cycle of coal in “Ecological Economics Reviews.” Robert Costanza, Karin Limburg & Ida Kubiszewski, Eds. Ann. N.Y. Acad. Sci. 1219: 73–98. This paper tabulates a wide range of … Continue reading
Posted in Chemicals, CO2 and Methane, Coal, Hazardous Waste, Water
Comments Off on External costs of coal: probably over $500 billion per year in USA
PNAS: Abrupt Impacts of Climate Change: Anticipating Surprises
Abrupt Impacts of Climate Change: Anticipating Surprises. 2013. sponsored by the National Oceanic Atmospheric Administration, the National Science Foundation, and the U.S. Intelligence community. This was the best summary of the 223 page National Academy of Sciences publication I could … Continue reading
Posted in CO2 and Methane
1 Comment
Peak fossil fuels means global warming less than projected
This Science article states we could emit CO2 at the same rate we are now for another 50 years before going over the 2 degrees Celsius level we need to avoid a runaway greenhouse. Since we are at peak world fossil … Continue reading
Posted in CO2 and Methane, Coal, Global Warming, Oil
Comments Off on Peak fossil fuels means global warming less than projected
Laughing Gas — nitrous oxide — could deplete ozone and cook the planet
2 Sep 2009. Laughing gas set to deplete the ozone layer. NewScientist. 28 August 2009. Lisa Grossman. Laughing gas is biggest threat to ozone layer. NewScientist. 21 July 2012. Michael Marshall. Laughing gas may cook the planet. NewScientist. The ozone … Continue reading
Posted in Climate Change, CO2 and Methane, Heat, Ozone Loss
Tagged climate change, depletion, global warming, loss, nitrous oxide, ozone
Comments Off on Laughing Gas — nitrous oxide — could deplete ozone and cook the planet