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Energy from seawater

A new battery made from affordable and durable materials generates energy from places where salt and fresh waters mingle. The technology could make coastal wastewater treatment plants energy-independent and carbon neutral.

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Renewable Energy Capacity Now Exceeds Coal in U.S.

Renewable energy now generates more electricity in the United States than coal. Solar, wind, hydropower, biomass, and geothermal totaled 21.56 percent of U.S. generating capacity, according to a report from the Federal Energy Regulatory Commission (FERC).

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Renewables Cheaper Than 75 Percent of U.S. Coal Fleet, Report Finds

Nearly 75 percent of coal-fired power plants in the United States generate electricity that is more expensive than local wind and solar energy resources, according to a new report. Wind power, in particular, can at times provide electricity at half the cost of coal, the report found.

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Researchers create hydrogen fuel from seawater

Stanford researchers have devised a way to generate hydrogen fuel using solar power, electrodes and seawater – Earth’s most abundant source – for chemical energy.

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Renewables Could Surpass Fossil Fuels in Britain by 2020

Britain will get more of its electricity from renewable energy sources than fossil fuels as early as next year, according to a new report from the energy analysts group.

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A New IFC Vision for Greening Banks in Emerging Markets

This past fiscal year, 36 percent of our own accounts and mobilization supported climate-smart projects — up from 12 percent a decade ago. Since May, we have been applying a carbon price to all project finance investments in the cement, chemicals, and thermal power sectors, at $40-80 per metric ton…Yet we should do more.

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Using Advanced Technology, World’s Largest Offshore Wind Farm Opens Off English Coast

The Walney Extension wind farm, whose 87 turbines are capable of powering nearly 600,000 homes, has officially begun operations in the Irish Sea off northern England.

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California moves towards 100% carbon-free electricity after landmark vote

By 2045, California could get 100% of its electricity from zero-carbon sources. On Wednesday, the state senate voted to pass SB100, a bill that speeds up the current goals for renewable energy–the state will now aim to hit 50% renewable electricity by 2026, and 60% by 2030–and then targets 100% carbon-free production in 27 years.

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Ireland Expected To Become World’s First Country To Divest From Fossil Fuels

The Republic of Ireland took a crucial step Thursday toward becoming the first country in the world to divest from fossil fuels.

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