Articles on Renewable energy

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Ammonia production is one of the most energy-intensive industrial processes on the planet. By saoirse2013/shutterstock.com

A sustainable, energy-saving way to make the key ingredient in fertilizers

Producing ammonia, which is a key ingredient in fertilizers, is one of the world's most energy-intensive chemical manufacturing processes. Now there's a new low energy option in development.
Mass. Gov. Charlie Baker signed a comprehensive energy law in 2016 that authorized the development of new offshore wind and hydroelectric projects. Massachusetts governor’s office

Why the offshore wind industry is about to take off

Several states, including Massachusetts and Rhode Island, have developed ambitious renewable energy targets that hinge in large part on getting their power from turbines stationed in the water.
Rhode Island Gov. Gina Raimondo, left, speaks with Deepwater Wind CEO Jeffery Grybowski in 2016. AP Photo/Steven Senne

Wind energy’s swift growth, explained

Experts expect the wind business to remain brisk in the US and abroad, on land and offshore.
Rising seas, harsher weather, rainier days. The impacts of climate change make it harder for Caribbean countries to plan their transition toward renewable energy sources. Ricardo Rojas/Reuters

Climate change may scuttle Caribbean’s post-hurricane plans for a renewable energy boom

The 2017 hurricane season showed that Caribbean nations urgently need more resilient power grids. But the effects of climate change – including more severe storms – complicate the shift to renewables.
Block Island Wind, the first offshore wind energy project in the U.S., started operation in 2016. Ionna22

Market forces are driving a clean energy revolution in the US

A recent survey of electric utility leaders finds that Trump administration efforts to promote coal energy and roll back air pollution regulations have had little impact on their long-range plans.
The coils winding facility building in France, where a global effort to build the ITER fusion energy reactor is underway. Rob Crandall/Shutterstock.com

Why nuclear fusion is gaining steam – again

As fusion becomes more technically viable, it's time to assess whether it's worth the money because breakthroughs in the lab don’t guarantee success in the marketplace.
Grid-scale energy storage systems may make it easier to rely completely on renewable energy. petrmalinak/Shutterstock.com

How energy storage is starting to rewire the electricity industry

Saving power to use later lets consumers, businesses and utilities generate energy when it's cheap and deliver it when they need it most. There's not much of it today, but the industry is growing fast.

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