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IIASA study proposes solid air hydrogen liquefaction as efficient addition to hydrogen liquefaction supply chain

Green Car Congress

One of the challenges of constructing a global hydrogen economy is hydrogen transportation by sea. The world is undergoing an energy transition to reduce CO 2 emissions and mitigate climate change. Solid air hydrogen liquefaction, the missing link of the hydrogen economy.” —Julian Hunt Resources Hunt, J.,

Hydrogen 273
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PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

Green Car Congress

The President’s Council of Advisors on Science and Technology (PCAST) released a letter to President Obama describing six key components the advisory group believes should be central to the Administration’s strategy for addressing climate change. —PCAST letter to the President. The six key components are: 1.

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Wind-to-Hydrogen Tech Goes to Sea

Cars That Think

Many countries have met their climate goals and are on track to be completely carbon neutral. Wind and solar parks produce a large portion of their energy. Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables.

Wind 92
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Thomas Friedman Explains Climate Change Action For You

Creative Greenius

From Today’s, December 9, New York Times: Thomas Friedman, “If we prepare for climate change by building a clean-power economy, but climate change turns out to be a hoax, what would be the result? Well, during a transition period, we would have higher energy prices.

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NOAA study finds reducing particulate air pollution in N America & Europe increases hurricanes in N Atlantic

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While a number of recent studies have examined how increasing greenhouse gas emissions are impacting global tropical cyclone activity, Hiroyuki Murakami examined the less studied and highly complex area of how particulate pollution in combination with climate changes is affecting tropical cyclones in different areas of the planet.

Pollution 370
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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. gigatonnes last year, the same as the previous two years, while the global economy grew 3.1%, according to estimates from the IEA.

Economy 199
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Perspective: The Role of Offsets in Climate Change Legislation

Green Car Congress

This article shows that including offsets in climate change legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,