Articles on Renewable energy

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As the name suggests, Windy Hill near Cairns gets its fair share of power-generating weather. Leonard Low/Flickr/Wikimedia Commons

New coal doesn’t stack up – just look at Queensland’s renewable energy numbers

There are calls from the backbench and elsewhere for the federal government to safeguard the future of coal. But do those calls make economic sense? A look at Queensland's energy landscape suggests not.
Heads of state attended the G7 summit in La Malbaie, Quebec, on June 9, 2018. Top row: European Council president Donald Tusk, UN Secretary-General António Guterres, International Monetary Fund Managing Director Christine Lagarde. Bottom row: Seychelles President Danny Faure, French President Emmanuel Macron and German Chancellor Angela Merkel. US president Donald Trump’s recent protectionist moves were at the top of the agenda. Ludovic Marin/AFP

Trade war with the United States: a positive outcome for Europe?

After the G7 fiasco, it's clear that a trade war is in the making. US justifications of "national security concerns" for its tariffs suggest a legitimate target for EU countermeasures: coal.
The latest research suggests that in Australia, rooftop solar photovoltaics are more likely to be adopted by middle-class households.

Are solar panels a middle-class purchase? This survey says yes

Households that are most likely to go solar are those that can afford solar panels, but aren't so rich that they don't have to worry about their electricity bill at all, says a survey of 8,000 homes.
San Diego Mayor Kevin Faulconer, right, and California Governor Jerry Brown, left, discuss drought and water restrictions on August 11, 2015. Faulconer has championed renewable energy, water recycling and other climate-friendly policies. AP Photo/Lenny Ignelzi

Many Republican mayors are advancing climate-friendly policies without saying so

They may not say 'climate change,' but many Republican US mayors support clean energy, jobs in renewable industries, and other climate-friendly policies. And so do majorities of their constituents.
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.

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