Green Car Congress

APRIL 27, 2012

Based on visual interpretation of high-resolution (30 m) satellite images, a new study in the journal Global Change Biology: Bioenergy determined that industrial plantations covered over 3.1 Slightly more than half of the GHG emissions for these biofuels in the EPA’s analysis came from land use change. Earlier post.).

Oil-Sands 314

Oil-Sands Oil Emissions Climate 314

Cars That Think

JANUARY 18, 2023

As we try to objectively study nature, we are often reminded of how natural forces affect us personally. When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. But we also have to cut emissions from heating.”

Store 89

Store Solar Building Oil-Sands 89

Green Car Congress

OCTOBER 25, 2009

The five different fuel groups were those derived: from conventional petroleum; from unconventional petroleum; synthetically from natural gas, coal, or combinations of coal and biomass via the FT process; renewable oils; and alcohols. From Hileman et al. Click to enlarge. million bpd. Reduced GHG impact.

MIT 250

MIT Oil-Sands Commercial Available 250

Green Car Congress

MAY 2, 2010

The authors are Pushker Kharecha and James Hansen from NASA Goddard Institute for Space Studies & Columbia University Earth Institute (GISS); Charles Kutscher from the National Renewable Energy Laboratory; and Edward Mazria from 2030 Inc./ Architecture 2030. Technol Articles ASAP doi: 10.1021/es903884a.

Coal 239

Coal Emissions Oil-Sands Climate Change 239

Green Car Congress

APRIL 25, 2010

to continue to import roughly half of its crude oil supply for the foreseeable future, despite strong growth in renewable biofuels supply. In the case of residual oil, there is also relatively strong potential for near term economic impacts. Demand for liquid fossil fuels will require the US. Unconventional Fossil Energy”.

Oil-Sands 210

Oil-Sands Energy Coal Oil 210

Green Car Congress

JULY 2, 2013

In contrast to arguments that peak conventional oil production is imminent due to physical resource scarcity, a team from Stanford University and UC Santa Cruz has examined the alternative possibility of reduced oil use due to improved efficiency and oil substitution. 2010, to above 140 $/bbl in constant 2010 dollars).

Oil 207

Oil Oil-Sands Fuel Economy Transportation 207

Green Car Congress

NOVEMBER 29, 2009

“ 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

Climate Climate Change 2009 Emissions 236