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. Methane and BC measures identified as mitigating climate change and improving air quality which have a large emission reduction potential. Source: Shindell et al.

Carbon 257
article thumbnail

New phase of globalization could undermine efforts to reduce CO2 emissions

Green Car Congress

A new study finds that the growth of carbon production from Chinese exports has slowed or reversed, reflecting a “new phase of globalization” between developing countries that could undermine international efforts to reduce emissions. The paper is published in Nature Communications. trillion) in 2014. trillion) in 2014. —Prof Guan.

Global 170
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. Market forces, technology cost reductions, and concerns about climate change and air pollution were the main forces behind this decoupling of emissions and economic growth.

Economy 199
article thumbnail

UN Environment report says national GHG pledges only bring one-third of reductions needed for Paris Agreement

Green Car Congress

Ten countries make up approximately 85% of the entire coal pipeline: China, India, Turkey, Indonesia, Vietnam, Japan, Egypt, Bangladesh, Pakistan and the Republic of Korea. These new plants could lead to additional accumulated emissions of approximately 150 Gt CO 2.

article thumbnail

Global CO2 emissions stalled for the third year in a row

Green Car Congress

Emissions from international transport (aviation and shipping) contribute another 3% to the total global GHG emissions. Emissions are increasing in other developing countries: 6% for Indonesia and Malaysia; 9% for Pakistan and 12% for the Philippines. Also in Eurasia emissions grew in Turkey (5%) and Ukraine (8%).

Emissions 150
article thumbnail

IEA working paper highlights potential role of natural gas in reducing global road transport CO2

Green Car Congress

A new working paper published by the International Energy Agency (IEA) concludes that natural gas can play a significant role in cutting on-road vehicle carbon dioxide emissions, but that over the long term there will need to be a commitment to transition to very low CO 2. Click to enlarge. gas sources, such as biogas or bio-synthetic gas.

Gas 207
article thumbnail

2018 Environmental Performance Index: Air quality top public health threat

Green Car Congress

Burundi, Central African Republic, Madagascar, the Bahamas, and Latvia slipped significantly in environmental performance, largely due to sub-par performance on climate change. Substantial populations still suffer from poor air quality, most notably in India, China, and Pakistan. 2018 EPI Trends.

2018 300