Remove Climate Change Remove Emissions Remove Pollution Remove Russia
article thumbnail

NCAR-led study finds COVID-19 lockdowns temporarily raised global temperatures due to reductions in aerosols

Green Car Congress

The lockdowns and reduced societal activity related to the COVID-19 pandemic affected emissions of pollutants in ways that slightly warmed the planet for several months last year, according to new research led by the National Center for Atmospheric Research (NCAR). C) over much of the United States and Russia.

article thumbnail

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

Green Car Congress

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 data signal a continuing decoupling of emissions and economic activity. Global emissions from the energy sector stood at 32.1

Economy 199
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

ICCT study examines current & projected use of heavy fuel oil in Arctic shipping; growth in BC emissions points to need for policies

Green Car Congress

A new study by the International Council on Clean Transportation (ICCT) estimates heavy fuel oil (HFO) use, HFO carriage, the use and carriage of other fuels, black carbon (BC) emissions, and emissions of other air and climate pollutants for the year 2015, with projections to 2020 and 2025. Click to enlarge.

Oil 283
article thumbnail

UCL-led study finds climate impact caused by growing space industry needs urgent mitigation

Green Car Congress

To meet growing demand, new spaceports and launch vehicle companies are being established in historically aeronautically active nations such as the US and Russia, and in nations with emerging space sectors such as China and India. Rocket emissions of black carbon (BC) produce substantial global mean radiative forcing of 8 mW m ?2

Climate 428
article thumbnail

International study identifies 14 key measures to reduce methane and black carbon emissions; reduction in projected global mean warming of ~0.5 °C by 2050

Green Car Congress

Circle areas are proportional to values for (A and B) climate change, (C and D) human health (values for population over age 30), and (E and F) agriculture. The team considered about 400 emission control measures to reduce these pollutants by using current technology and experience. Source: Shindell et al.

Carbon 257
article thumbnail

Australia is about to make a big push into electric vehicles

Setec Powerr

As a developed country, Australia is one of the biggest polluters per capita, and last year its electric car sales accounted for only 2 percent of new car sales. VW said deliveries of electric vehicles have been rising in countries that have fined car companies for failing to meet emissions standards.