Unprecedented wave of large-mammal extinctions linked to ancient humans – “What we’re doing is potentially erasing 40 to 45 million years of mammal body-size evolution in a very short period of time”

By Scott Schrage 19 April 2018 (University of Nebraska–Lincoln) – Homo sapiens, Neanderthals and other recent human relatives may have begun hunting large mammal species down to size — by way of extinction — at least 90,000 years earlier than previously thought, says a new study published in the journal Science.Elephant-dwarfing wooly mammoths, elephant-sized ground […]

Report estimates Pennsylvania oil and gas methane emissions nearly five times higher than state’s figures

15 February 2018 (EDF) – Methane emissions from Pennsylvania’s oil and gas sites may be more than five times higher than what oil and gas companies report to the Pennsylvania Department of Environmental Protection (DEP), according to a new analysis from Environmental Defense Fund.Methane is both a powerful climate pollutant and the primary ingredient of […]

Trump administration targets Obama-era effort to limit methane – “Gutting the rule would allow unchecked waste of natural gas”

By Lisa Friedman 12 February 2018 (The New York Times) – The Trump administration on Monday moved to repeal one of the last unchallenged climate-change regulations rushed into place in the waning days of the Obama presidency — a rule restricting the release of planet-warming methane into the atmosphere. The rule, which applied to companies […]

Air pollution from UK shipping is four times higher than previously thought

By Josh Gabbatiss 3 February 2018 (The Independent) – Toxic nitrogen dioxide emissions around major ports and sea routes in the UK are four times higher than previously suggested, according to a report for the Government. Levels of sulphur dioxide, another harmful pollutant, are three times higher. Experts say shipping pollutants, which are concentrated around […]

New study finds cutting oil subsidies won’t stop global warming – Effect of removing fossil fuel subsidies falls far short of reductions promised in Paris Agreement

By Chelsea Harvey 8 February 2018 (ClimateWire) – Ending financial assistance for fossil fuel companies has long been discussed as a tactic to reduce greenhouse gas emissions and encourage investment in renewables. Oil, natural gas and coal companies worldwide receive hundreds of billions of dollars each year in tax breaks or other subsidies—and some experts […]

Graph of the Day: Projected U.S. carbon emissions in 2018 and 2019

9 January 2018 (EIA) – Energy-Related Carbon Dioxide Emissions: EIA estimates that energy-related emissions of carbon dioxide decreased by 1.0% in 2017 and forecasts these levels to increase by 1.7% in 2018 and by 0.2% in 2019. These forecasts are sensitive to assumptions about weather, economic growth, and fuel prices. EIA: Short-term Energy Outlook 2018

Emissions Gap Report 2017: Governments, non-state actors must do more to reach Paris Agreement

Geneva, 31 October 2017 (UN Environment News) – Governments and non-state actors need to deliver an urgent increase in ambition to ensure the Paris Agreement goals can still be met, according to a new UN assessment.The eighth edition of UN Environment’s Emissions Gap report, released ahead of the UN Climate Change Conference in Bonn, finds […]

U.S. withdraws from extractive industries anti-corruption effort– “It sends such a terrible signal overseas for what we stand for”

By Julia Simon; Editing by Tom Brown 2 November 2017 NEW YORK (Reuters) – The United States has withdrawn as an implementing country from the Extractive Industries Transparency Initiative (EITI), an international effort to fight corruption in managing revenues from oil, gas, and mineral extraction. There had been doubts about continued U.S. participation in the […]

Carbon dioxide in atmosphere hits highest level in 800,000 years, increases at record rate – “The laws of physics mean that we face a much hotter, more extreme climate”

30 October 2017 (WMO) – Concentrations of carbon dioxide in the atmosphere surged at a record-breaking speed in 2016 to the highest level in 800 000 years, according to the World Meteorological Organization’s Greenhouse Gas Bulletin. The abrupt changes in the atmosphere witnessed in the past 70 years are without precedent.Globally averaged concentrations of CO2 […]

A string of dangerous accidents in Alaska sends BP reeling, emails show – “We must change now; we must have a reset”

By Zahra Hirji and Jason Leopold 20 October 2017 (BuzzFeed News) – At least 27 accidents happened at BP’s oil and gas operations in Alaska this year, including five that risked the lives of dozens of workers, BuzzFeed News has learned. Now BP’s top officials are scrambling to “reset” the company’s safety culture before one […]

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