article thumbnail

Global study shows uneven urbanization among large cities in the last two decades

Green Car Congress

According to the latest report from the United Nations (UN), the global population in 2018 was 7.6 By 2050, the global population is expected to soar to 9.7 New Delhi in India, Cairo in Egypt, Lagos in Nigeria). The world has experienced significant urbanization in recent decades. billion and the urban population was 4.2

Global 433
article thumbnail

Study attributes significant amount of kidney disease globally to PM2.5 pollution

Green Car Congress

The global toll of chronic kidney disease (CKD) attributable to PM 2.5 In this latest research, the investigators used the Global Burden of Disease study methodologies to estimate the burden of CKD attributable to fine particulate matter: more than 10.7 The global burden of chronic kidney disease attributable to elevated PM 2.5.

Pollution 253
article thumbnail

Lifecycle study finds LNG can reduce shipping GHG emissions by up to 21%

Green Car Congress

The study also confirms that emissions of other local pollutants, such as sulfur oxides (SO x ), nitrogen oxides (NO x ) and particulate matter (PM), are close to zero when using LNG compared with current conventional oil-based marine fuels. The Life Cycle GHG Emission Study is a long-awaited piece of the “LNG as a marine fuel“ puzzle.

Mariner 220
article thumbnail

UNEP: export of used cars to developing world creating significant environmental problems

Green Car Congress

Used Vehicles and the Environment - A Global Overview of Used Light Duty Vehicles: Flow, Scale and Regulation , the first report of its kind, calls for action to fill the current policy vacuum with the adoption of harmonized minimum quality standards that will ensure used vehicles contribute to cleaner, safer fleets in importing countries.

Morocco 186
article thumbnail

Study estimates ~4M children worldwide develop asthma each year because of NO2 air pollution

Green Car Congress

Improving access to cleaner forms of transportation, like electrified public transport and active commuting by cycling and walking, would not only bring down NO 2 levels, but would also reduce asthma, enhance physical fitness, and cut greenhouse gas emissions. —Susan Anenberg.

Pollution 360
article thumbnail

ExxonMobil: global GDP up ~140% by 2040, but energy demand ~35% due to efficiency; LDV energy demand to rise only slightly despite doubling parc

Green Car Congress

As the world population increases by the estimated 30% from 2010 to 2040, ExxonMobil sees global GDP rising by about 140%, but energy demand by only about 35% due to greater efficiency. The Outlook for Energy provides ExxonMobil’s long-term view of global energy demand and supply. Click to enlarge. Outlook for Energy.

Energy 252
article thumbnail

Low-lying and other vulnerable countries calling for fast action on non-CO2 global warming pollutants

Green Car Congress

Led by the tiny Pacific island of the Federated States of Micronesia, a growing group of low-lying islands and other vulnerable countries are calling for fast action on the approximately 50% of global warming that is caused by pollutants other than carbon dioxide (CO 2 ). million lives lost each year due to black carbon soot.