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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 state’s latest Greenhouse Gas Emissions Inventory shows that California emitted 429 million metric tons of climate pollutants in 2016—a drop of 12 million metric tons, or three percent, from 2015. They fell 23% from a peak of 14 metric tons per person (roughly equal to driving 34,000 miles) in 2001 to 10.8

2004 225
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EPA: US greenhouse gases up 2% in 2013; increased coal consumption, cool winter

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Total US greenhouse emissions were 6,673 million metric tons of carbon dioxide equivalent in 2013, an increase of 2% (127.9 billion gallons in 2001 to 1.4 Climate Change Emissions' MMT CO 2 Eq.) over the prior year, according to the EPA’s newly published Inventory of US Greenhouse Gas Emissions and Sinks: 1990–2013.

2013 150
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EIA: US energy-related CO2 dropped 2.7% in 2015; of end-use sectors, only transportation increased

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These factors included a decline in the carbon intensity of the energy supply (CO 2 /British thermal units [Btu]) of 1.8%; and a 3.4% Specific circumstances, such as the very warm fourth quarter of 2015 and relatively low natural gas prices, put downward pressure on emissions as natural gas was substituted for coal in electricity generation.

2015 150
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Google Unveils Faster, Cheaper Mechanism To Track Worldwide Deforestation Online; Support for Land Use Change Measurement, Verification and Reporting

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satellite imagery; from left, 1975, 1989, and 2001. Through its philanthropic arm, Google.org, Google introduced an online suite of beta software that leverages cloud computing to track worldwide land-use changes such as deforestation. Tags: Climate Change Policy. by Jack Rosebro. Sources: USGS. Click to enlarge.

Google 294
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Annual Increase in Global CO2 Emissions Halved in 2008; Decrease in Fossil Oil Consumption, Increase in Renewables Share

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In China, oil consumption increased by 3% in 2008, according to BP data, which was down from 5% in 2007 and 8%, on average, since 2001. Coal consumption: lower increase due to financial crisis and more renewable electricity. Increasing use of biofuels, such as bioethanol and biodiesel, contributed about 0.3 percentage points lower.

2008 170
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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

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“ One Agreement, Two Steps ” Expectations for Copenhagen quickly became complicated after Danish Prime Minister Lars Løkke Rasmussen boarded an overnight flight to Singapore to address an impromptu breakfast forum on climate change at the Asia Pacific Economic Co-operation (APEC) summit on 15 November. by Jack Rosebro.

Climate 236
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Study finds removing corn residue for biofuel production can decrease soil organic carbon and increase CO2 emissions; may miss mandated 60% GHG reduction

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Using corn crop residue to make ethanol and other biofuels reduces soil carbon and under some conditions can generate more greenhouse gases than gasoline, according to a major, multi-year study by a University of Nebraska-Lincoln team of researchers published in the journal Nature Climate Change. g CO 2 e MJ ?1 55g CO 2 e MJ ?1.

Carbon 220