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EPA: US GHG emissions in 2017 down 0.3% from 2016

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greenhouse gas emissions were 6,472.3 from 2016, according to the US Environmental Protection Agency’s (EPA’s) latest Greenhouse Gas Inventory. The decrease in total greenhouse gas emissions between 2016 and 2017 was driven in part by a decrease in CO 2 emissions from fossil fuel combustion. below 2005 levels.

2017 262
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Argonne releases 2016 version of GREET

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The Argonne National Laboratory’s Systems Assessment Group announced 2016 release of the suite of GREET (Greenhouse gases, Regulated Emissions, and Energy use in Transportation Model) models and associated documentation. Updated DME production from fossil natural gas, natural gas-derived methanol, and renewable feedstocks.

2016 218
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California ARB: GHG emissions fell below 1990 levels for first time in 2016; down 13% from 2004 peak; transportation emissions up 2%

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The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year.

2004 225
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Oil sands production accounted for 28.8% of total Canadian gas demand in 2016

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of Canadian natural gas demand in 2016, up from 11.8% From 2005 to 2016, natural gas purchased by oil sands projects more than tripled, from 0.73 Bcf/d in 2016. In contrast, total Canadian gas demand increased over the same period from 6.17 Alberta’s oil sands operations accounted for 28.8% Click to enlarge.

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Kawasaki’s liquefied hydrogen carrier departs to pick up first cargo

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This vessel was developed to provide a means of transporting liquefied hydrogen at 1/800 of its original gas-state volume, cooled to –253°C, safely and in large quantities over long distances by sea. A return to Japan is expected around late February. The vessel can carry 75 tonnes of liquefied hydrogen in one trip.

Hydrogen 532
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California 2017 GHG inventory shows 1.2% total drop from 2016; transportation sector emissions up 1%

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The California Air Resources Board’s latest state inventory of greenhouse gas emissions shows that California’s GHG emissions continue to decrease. Compared to 2016, California’s GDP grew 3.6% In-State Hydro, Solar, and Wind Electricity Generation. These reductions have occurred while California’s economy has continued to grow.

2017 230
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IEA finds CO2 emissions flat for third straight year even as global economy grew in 2016

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Global energy-related carbon dioxide emissions were flat for a third straight year in 2016 even as the global economy grew, according to the International Energy Agency. The decline was driven by a surge in shale gas supplies and more attractive renewable power that displaced coal.

Economy 199