Remove Climate Remove Emissions Remove Global Remove Italy
article thumbnail

Study finds carbon emissions benefits of reduction in oil demand depend on size of drop and global oil market structure

Green Car Congress

Previous models have treated oil producers’ carbon footprint as if all barrels of oil are exactly the same, but with novel extraction technologies there is a great deal of variability in the global oil supply. Everyone knows about these market structures, but by considering it, we show the structure is very important in a global economy.

Oil 305
article thumbnail

New report finds global CO2 vehicle emission reduction measures falter; dropping diesels, increasing SUVs

Green Car Congress

Vehicle fuel economy improvements have slowed globally, according to the latest report from the Global Fuel Economy Initiative (GFEI): Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017. Overall, global fuel economy has improved by an average of 1.7% in the past two years. L ge /100 km.

Global 308
article thumbnail

Global CO2 emissions stalled for the third year in a row

Green Car Congress

The annual assessment of global greenhouse gas (GHG) emissions by the JRC and the Netherlands Environmental Assessment Agency (PBL) confirms that CO 2 emissions have stalled for the third year in a row. Emissions from international transport (aviation and shipping) contribute another 3% to the total global GHG emissions.

Emissions 150
article thumbnail

BNEF, Snam, IGU report finds global gas industry set to resume growth post-pandemic; low-carbon technologies for long-term growth

Green Car Congress

After growing by more than 2% in 2019, global gas use is set to fall by around 4% in 2020, as the COVID-19 pandemic reduces energy consumption across the global economies. The report shows that medium-term growth will come from increasing cost-competitiveness and increased global access to gas.

Gas 243
article thumbnail

Study finds megacity traffic soot can reach high altitudes and be transported over long distances, contributing to global warming

Green Car Congress

Long-term measurement data of the equivalent black carbon (eBC) mass concentrations and particle number size distributions (PNSD) from the Global Atmosphere Watch Observatory Chacaltaya (CHC; 5240?m From there, BC can be transported over long distances and exert impact on climate and composition of remote southern hemisphere.

Bolivia 247
article thumbnail

GFEI: vehicle fuel economy is below global targets, jeopardizing action on climate and energy; failure of policy

Green Car Congress

Worldwide, the vehicle fleet is not making enough progress on fuel economy and is failing to reach global targets aimed at reducing CO 2 emissions, cutting oil consumption and improving energy efficiency according to a new report from the Global Fuel Economy Initiative (GFEI) ( earlier post ) released at the Paris COP21 Climate Summit.

article thumbnail

Steep increase in global CO2 emissions despite reductions by industrialized countries; driven by power generation and road transport

Green Car Congress

Global CO 2. emissions from fossil fuel use and cement production per region. After a decline in global CO 2 emissions in 2009 of 1% (including a. correction for the leap year 2008), global emissions have. After a decline in global CO 2 emissions in 2009 of 1% (including a. Indexed global CO 2.

Global 281