Remove 2017 Remove Coal Remove Pollution Remove Universal
article thumbnail

Harvard/Nanjing study: China’s war on PM2.5 pollution is causing more severe ozone pollution

Green Car Congress

In early 2013, the Chinese government declared a war on air pollution and began instituting stringent policies to regulate the emissions of PM 2.5. Cities restricted the number of cars on the road, coal-fired power plants reduced emissions or were shuttered and replaced with natural gas. Over the course of five years, PM 2.5

Ozone 262
article thumbnail

HEI study links fossil fuel combustion with more than 1 million deaths globally

Green Car Congress

Fossil fuel combustion, a major source of air pollution, contributed to more than one million deaths globally in 2017, more than 27% of all deaths from outdoor fine particulate matter (PM 2.5 ), according to a new report published by the Health Effects Institute (HEI). pollution and its health impacts. Absolute ambient PM 2.5

Global 472
article thumbnail

China study connects ozone pollution to cardiovascular health

Green Car Congress

The study, by a team from Duke University, Tsinghua University, Duke Kunshan University and Peking University, appears in the journal JAMA Internal Medicine. They monitored indoor and outdoor ozone levels, along with other pollutants. —Junfeng (Jim) Zhang, from Duke and Duke Kunshan University.

Ozone 170
article thumbnail

Pollutant emitted by biomass burning found to cause DNA damage and lung cell death; the role of retene

Green Car Congress

A new study by a team from Brazil, with colleagues in the US, has shown that particulate pollution biomass burning in the Amazon induced inflammation, oxidative stress and severe DNA damage in human lung cells. After 72 hours of exposure, more than 30% of the cultured cells are dead, the researchers found.

Pollution 170
article thumbnail

HEI: 95%+ of world’s population live in areas of unhealthy air

Green Car Congress

Air pollution is the leading environmental cause of death worldwide according to the State of Global Air 2018 , the annual report and interactive website published by the Health Effects Institute (HEI). Millions of people around the world are also exposed to air pollution in their homes arising from the use of solid fuels (e.g.,

Pollution 218
article thumbnail

Researchers calculate social cost of German nuclear phase-out at $12B/year; 70% from increased mortality risk

Green Car Congress

In a working paper for the National Bureau of Economic Research (NBER), a team from UC Berkeley, UC Santa Barbara and Carnegie Mellon University (CMU) calculate that the social cost of the phase out of nuclear electricity production in Germany is approximately $12 billion per year.

Cost Of 268
article thumbnail

UMD-led study finds China’s SO2 emissions down 75% since 2007, India’s up 50%; India may now be the top SO2 emitter

Green Car Congress

Although China and India remain the world’s largest consumers of coal, a new University of Maryland-led study found that China’s sulfur dioxide emissions fell by 75% since 2007, while India’s emissions increased by 50%. Sulfur dioxide is an air pollutant that causes acid rain, haze and many health-related problems.

India 170