Trump Interior chief indifferent to record carbon dioxide levels – “I haven’t lost any sleep over it”

By Nichola Groom; Editing by Lisa Shumaker 15 May 2019 LOS ANGELES (Reuters) – U.S. Interior Secretary David Bernhardt told a panel of U.S. lawmakers on Wednesday that he has not lost sleep over record amounts of carbon dioxide recorded in the Earth’s atmosphere, which scientists warn are altering the global climate. “I haven’t lost […]

Atmospheric carbon dioxide exceeds 415 ppm for the first time in human history – “We don’t know a planet like this”

By Peter Dickrill 13 May 2019 (Science Alert) – Yet another alarming milestone of humanity’s damaging effect on the environment has now officially been reached – crossing a barrier into a hot, polluted future like the planet hasn’t witnessed in millions of years. This weekend, sensors in Hawaii recorded Earth’s atmospheric concentration of carbon dioxide […]

Global fossil fuel subsidies hit record $5.2 trillion – Efficient pricing would lower global carbon emissions by 28 percent and fossil fuel air pollution deaths by 46 percent

By Nick Cunningham 12 May 2019 (OilPrice.com) – The world spent a staggering $4.7 trillion and $5.2 trillion on fossil fuel subsidies in 2015 and 2017, respectively, according to a new report [pdf] from the International Monetary Fund. That means that in 2017 the world spent a whopping 6.5 percent of global GDP just to subsidize the […]

Climate change has worsened global economic inequality – “Most of the poorest countries on Earth are considerably poorer than they would have been without global warming,”

By Josie Garthwaite 22 April 2019 (Stanford University) – A new Stanford University study shows global warming has increased economic inequality since the 1960s. Temperature changes caused by growing concentrations of greenhouse gases in Earth’s atmosphere have enriched cool countries like Norway and Sweden, while dragging down economic growth in warm countries such as India and Nigeria. […]

Loss of marine stratocumulus clouds could trigger a mega-hothouse climate – “Transitions to a much warmer climate may occur in the future if CO2 levels continue to rise”

Loss of marine stratocumulus clouds could trigger a mega-hothouse climate – “Transitions to a much warmer climate may occur in the future if CO2 levels continue to rise”

By Dr. Jeff Masters 6 May 2019 (Weather Underground) – If humanity maintains its current business-as-usual emissions path for the next 100 years, the resulting 4°C (7°F) of warming may be enough to cause highly reflective stratocumulus clouds over the subtropical and tropical oceans to disintegrate, resulting in an additional 8°C (14°F) of warming, according […]

First successful model simulation of the past 3 million years of climate change – “Our results imply a strong sensitivity of the Earth system to relatively small variations in atmospheric CO2”

By Matteo Willeit 3 April 2019 (RealClimate) – A new study published in Science Advances shows that the main features of natural climate variability over the last 3 million years can be reproduced with an efficient model of the Earth system. The Quaternary is the most recent geological Period, covering the past ~2.6 million years. It is defined […]

Global carbon emissions hit record high in 2018 – Global energy demand rose at fastest pace in last decade, driven by record temperature extremes

By Nina Chestney26 March 2019 LONDON (Reuters) – Global energy-related carbon emissions rose to a record high last year as energy demand and coal use increased, mainly in Asia, the International Energy Agency (IEA) said on Tuesday. Energy-related CO2 emissions rose by 1.7 percent to 33.1 billion tonnes from the previous year, the highest rate […]

Oceans absorbed 34 billion tons of carbon from fossil-fuel burning over 1994-2007 period, a four-fold increase over 1800-1994

14 March 2019 (NOAA) – The global ocean absorbed 34 billion metric tons of carbon from the burning of fossil fuels from 1994 to 2007 — a four-fold increase to 2.6 billion metric tons per year when compared to the period starting from the Industrial Revolution in 1800 to 1994. The new research published by […]

Trump regulation rollbacks will result in more than 200 million tons of additional greenhouse emissions each year – “The Trump administration has taken historically unprecedented actions to roll back years of environmental progress”

WASHINGTON, D.C., 5 March 2019 (NYU School of Law) – Today, the State Energy & Environmental Impact Center at the NYU School of Law announced the release of a Special Report detailing the extensive climate change and public health damage caused by the Trump administration’s environmental deregulatory agenda. In its Special Report, titled “Climate & […]

3-5°C temperature rise is now “locked-in” for the Arctic

Nairobi, 13 March 2019 (UN News) – Even if the world were to cut emissions in line with the Paris Agreement, winter temperatures in the Arctic would rise 3-5°C by 2050 and 5-9°C by 2080, devastating the region and unleashing sea level rises worldwide, finds a new report by UN Environment. Meanwhile, rapidly thawing permafrost […]

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