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MIT report finds China’s actions on climate change crucial; argues for global economy-wide greenhouse gas tax

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A new report from the MIT Joint Program on the Science and Policy of Global Change shows the importance of all major nations taking part in global efforts to reduce emissions—and in particular, finds China’s role to be crucial. The researchers argue for a global economy-wide greenhouse gas tax that spreads the burden of responsibility.

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MIT study concludes that absent climate policy, coal-to-liquids could account for around a third of global liquid fuels by 2050

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A new assessment of the viability of coal-to-liquids (CTL) technology by researchers from the MIT Joint Program on the Science and Policy of Global Change (JPSPGC) found that without climate policy, CTL has the potential to account for around a third of global liquid fuels by 2050. Credit: Chen et al., 2011 Click to enlarge.

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Czech government, ?EZ sign MOU on $2.4B, 40GWh gigafactory; ?EZ lithium mine project progressing

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The Czech Ministry of Industry and Trade (MIT) and majority state-owned energy group ?EZ EZ and MIT envision an investment of at least CZK 52 billion (US$2.4 The automotive industry is the cornerstone of the Czech economy and its share in our GDP is almost 10 percent. EZ’s current lignite needs.

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MIT Report Finds Natural Gas Has Significant Potential to Displace Coal, Reducing Greenhouse Gas Emissions; Role in Transportation More Limited

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Natural gas will play a leading role in reducing greenhouse-gas emissions over the next several decades, largely by replacing older, inefficient coal plants with highly efficient combined-cycle gas generation, according to a major new interim report out from MIT. The first two reports dealt with nuclear power (2003) and coal (2007).

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Separate MIT, IEA reports both outline major expansion in role of natural gas; caution on climate benefits

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” The MIT report said that natural gas should be seen as a “ bridge ” to a low-carbon regime, rather than as the ultimate long-term solution itself. MIT: The Future of Natural Gas. Separately, the International Energy Agency (IEA) released its own report exploring the potential for a “golden age” of gas. Source: IEA.

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Transphorm introduces Gallium Nitride diode; >99% efficient DC-DC boost converter

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Energy loss that occurs during power conversion is equivalent to the daily output of 318 coal plants, and costs the US economy $40 billion per year. Perreault, MIT). At APEC, startup Transphorm Inc. is showcasing a GaN-based, dc-to-dc boost converter running at more than 99% efficiency. —Primit Parikh.

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MITEI releases report on Electrification of the Transportation System

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The MIT Energy Initiative (MITEI) has released a report on the proceedings—and papers that informed those proceedings—of the 8 April 2010 symposium on The Electrification of the Transportation System: Issues and Opportunities. The symposium was sponsored by the MIT Energy Initiative, together with Ormat, Hess, Cummins and Entergy.