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Oil sands GHG lifecycle study using operating data finds lower emitting oil sands cases outperform higher emitting conventional crude cases; a call for more sophisticated tools and reporting

Green Car Congress

Well-to-wheel (WTW) greenhouse gas emissions for in situ SAGD and surface mining pathways generated employing GHOST/TIAX/ GHGenius combination and comparison with SAGD, mining and conventional crude oil literature pathways (all results are on a HHV basis). 74% of WTW emissions in our oil sands pathways. Click to enlarge.

Oil-Sands 287
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New Study Finds That Oil Sands Development a Greater Source of Contamination Than Previously Realized; Challenges Existing Monitoring Program

Green Car Congress

A study by researchers in Canada and the US shows that oil sands development is a greater source of polycyclic aromatic compound (PAC) contamination to the Athabasca River and its tributaries than previously realized. Bitumen production in the Alberta oil sands has increased rapidly, rising from 482,000 to 1.3

Oil-Sands 220
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IHS Markit: US oil producers to halt 1.75 MMb/d per day of production; Canada to cut 0.5 MMb/d

Green Car Congress

Due to the collapse in oil prices, IHS Markit expects US producers are in the process of curtailing about 1.75 The oil market fear that characterized March and the extreme price pressure that producers felt in April have galvanized producers across North America into unprecedented action. However, nearly 1.4

Oil 186
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State Department issues Draft Supplemental Environmental Impact Statement on Keystone XL Pipeline: climate change impacts

Green Car Congress

The US Department of State (DOS) has released its Draft Supplemental Environmental Impact Statement (SEIS) in response to TransCanada’s May 2012 application for the Keystone XL pipeline that would run from Canada’s oils sands in Alberta to Nebraska. The pipeline would primarily transport crude oil from the WCSB and Bakken regions.

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Watery, Peaceful, Wild: The Call of the Mangroves

Baua Electric

St Jago pointed out fiddler crabs and mussels, and described differences of the local mangrove species — the red, white and black — and how they adapted to live and propagate where water meets land. The roots can arch up, pop up spikelike from the water or form stilts above and under the surface. million visitors.

Mariner 52
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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

Green Car Congress

At issue is the 2012 expiration of the Kyoto Protocol, a binding but effectively unenforceable 1997 treaty that had set greenhouse gas (GHG) emission reduction targets for 40 industrialized countries, referred to as Annex 1 countries, yielding an average GHG reduction of 5.2% ” [ 1 ]. ºF) increase. Earlier post.)

Climate 236
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Car Companies Standardize Plug for Electric Vehicles : Gas 2.0

Tony Karrer Delicious EVdriven

The three-point, 400-volt plug, which will allow electric cars to be recharged anywhere in a matter of minutes , will be unveiled Monday at the world’s biggest industrial technology fair in Hanover, northern Germany. No time frame for the introduction of the plug was mentioned, saying that talks between the companies were ongoing.