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Posts Tagged ‘economic analysis’

Humanity’s “Need” for “Food” in 2050

Perhaps the most viral meme in the discussion about global food and agriculture has been that we will need to produce at least 60% more food in 2050. This statement has been repeated hundreds and perhaps thousands of times in the past decade, often as the introduction to articles, speeches and web postings explaining why it’s necessary to raise agricultural production, whether by using GMOs, clearing forests, or totally revolutionizing the global food system.

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New Wind Power Cheaper than Existing Coal and Natural Gas in Many Parts of the Country

Part two of a three-part blog series.

Yesterday, we released an update of our 2012 Ripe for Retirement study that was published in the Electricity Journal, which analyzed the economic viability of updating the nation’s coal fleet compared to investing in cleaner alternatives. (For more details on the study, see this blog by my colleague Jeff Deyette.)  Thanks to new technology developments that have lowered the costs of new wind projects and increased electricity production, our new analysis shows wind power could play an even greater role than natural gas in replacing existing coal plants. Read More

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