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ADB Transport Forum: shift to greener transport in Asia key to global sustainability; investment of $2.5T needed by 2020

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Asia must scale up sustainable transport development or face a bleak future of congested roads, pollution, ill health and economic damage, which could have ripple effects around the world, the third ADB (Asian Development Bank) transport forum heard earlier this month in Manila.

Asia 218
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PNNL: increases in aerosols from East Asia decreased effects of reductions in US emissions in western states by 25%

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A study led by scientists at the US Department of Energy’s Pacific Northwest National Laboratory found that, in the western United States, increases in aerosols from East Asia decreased the radiative warming effect induced by reductions in US emissions by 25% from 1980-2014. The open-access study appears in the AGU journal Earth’s Future.

Asia 186
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Study finds methane emissions from coal mines ~50% higher than previously thought

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The results have important implications for Earth’s climate because methane is about 25 times more powerful than carbon dioxide when it comes to warming the planet over a long period. In addition to coal mining, other major sources of methane emissions globally include wetlands, agriculture, and oil and gas facilities.

Coal 321
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EIA: world energy consumption to grow 56% 2010-2040, CO2 up 46%; use of liquid fuels in transportation up 38%

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World energy consumption by fuel type, 2010-2040. The US Energy Information Administration’s (EIA’s) International Energy Outlook 2013 (IEO2013) projects that world energy consumption will grow by 56% between 2010 and 2040, from 524 quadrillion British thermal units (Btu) to 820 quadrillion Btu. Source: IEO2013.

2010 317
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California ARB and NOAA Collaborating in $20M Research on Interaction of Air Pollution and Climate Change; One Atmosphere Approach

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Schematic diagram of the trade-offs between the implications for regional air quality and global climate change of new policies for management of the atmosphere. 2010 CalNex Science and Implementation Plan. The gray ellipse approximately represents the direction of current trends in the US. Source: NOAA. Click to enlarge.

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Study finds that under business-as-usual scenario, average global air quality to worsen; China, North India and Middle East are the hot spots

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Following this BAU scenario, the researchers projected that air quality for the global average citizen in 2050 would be almost comparable to that for the average citizen in East Asia in the year 2005—an outcome which underscores the need to pursue emission reductions, according to the authors.

India 240
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KPMG study identifies 10 sustainability “megaforces” with accelerating impacts on business; imperative of sustainability changing the automotive business radically

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KPMG developed 3 nexuses linked by climate change to represent the challenges of sustainable growth. In a new study, KPMG International has identified 10 “megaforces” that will significantly affect corporate growth globally over the next two decades. —“Expect the Unexpected: Building Business Value in a Changing World”.