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Renewable Energy
Storage solutions, such as Tesla's Powerwall domestic battery, are "moving from the grid to the garage to the landing at home." Tesla Motors

Battery Storage Revolution Could 'Sound the Death Knell for Fossil Fuels'

If we want to accelerate the world's renewable energy transition, we'll have to modernize the electric grid and we'll need much better batteries. Just look at Germany, which generates so much clean energy on particularly windy and sunny days that electricity prices are often negative.

Sure this is good news for a German person's wallet, but as the New York Times noted, "Germany's power grid, like most others around the world, has not yet adapted to the increasing amounts of renewable energy being produced."


The problem is that the electrical grid was designed for fossil fuel use, meaning it can struggle to manage all the renewable energy being added to the grid. For instance, California sometimes produces so much solar power that is has to pay neighboring Arizona to take the excess electricity that Californians aren't using to avoid overloading the power lines. Meanwhile, battery storage capacity is not yet advanced enough to take in the surplus generation.

Thankfully, a sea change appears to be well underway.

WIRED UK reported that 2018 will see energy storage for home use becoming more commonplace. Investors will also increasingly look towards renewable energy storage solutions rather than supply.

"We will see a tipping point," Alasdair Cameron, renewable energy campaigner at Friends of the Earth, told WIRED. "Even IKEA has launched a renewable solar battery power storage for domestic use."

Coupled with Tesla's Powerwall domestic battery, Cameron added, "storage is moving from the grid to the garage to the landing at home."

Furthermore, WIRED pointed out, companies such as EDF Renewable Energy, electric services company E.ON and Dyson are investing in storage development. Energy giants ExxonMobil, Shell and Total are also coming on board with renewable battery systems.

Other examples of the battery storage revolution include South Australia, which recently switched on the world's largest battery storage farm. Tesla CEO Elon Musk famously built the massive facility in less than 100 days to help solve the state's energy woes. Musk's battery already proved itself late last month after responding to power outages within milliseconds.

In November 2016, Ta'u, an island in American Samoa, turned its nose at fossil fuels and is now almost 100 percent powered with solar panels and batteries thanks to technology from Tesla and SolarCity.

And this past October, Scotland switched on the Hywind Scotland, the world's first floating wind farm, that's linked with Statoil's Batwind, a lithium battery that can store one megawatt-hour of power to help mitigate intermittency and optimize output.

All that said, 2018 could be a major year for batteries. As WIRED reported:

"According to Hugh McNeal of the wind industry's trade body RenewableUK and solar expert Simon Virley of KPMG, this storage revolution is capable of transforming the industry. In 2018, it will become even more competitive and reliable—and will sound the death knell for fossil fuels in the process."

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Climate
Deep-sea corals may not be flashy, but they deserve a second look. Oceana

Ignoring Deep-Sea Corals Is Risky for the Oceans, and for Us

By Nathan Johnson

The deep sea might be cold and dark, but it's not barren. Down here, an incredible diversity of corals shelters young fish like grouper, snapper and rockfish. Sharks, rays and other species live and feed here their whole lives.

Brightly colored coral gardens, far beyond the reach of the sun's rays, don't just nurture deep-sea life. They also help advance medical research and understand climate change.

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Energy
Kristian Buus / Greenpeace

Green Groups Balk at England’s Plan to Fast Track Fracking

Government ministers published proposals Thursday that would speed the development of fracking in England, igniting opposition from environmental groups and local communities, The Independent reported.

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Energy

Before Royal Wedding Sermon, Rev. Curry Stood With Standing Rock Pipeline Opponents

Bishop Michael Curry, who delivered a passionate wedding sermon to royal newlyweds Prince Harry and Meghan Markle on Saturday, also gave a powerful message about two years ago to Dakota Access Pipeline protesters at Standing Rock, North Dakota.

On Sept. 24, 2016 at the Oceti Sakowin Camp, the reverend offered the Episcopal Church's solidarity with the water protectors, noting that, "Water is a gift of the Creator. We must protect it. We must conserve it. We must care for it."

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Climate
Coral bleaching like this (in the Great Barrier Reef) is killing the largest reef in Japan. Oregon State University / CC BY-SA 2.0

Only 1% of Japan’s Largest Reef Still Healthy After Historic Bleaching Catastrophe

In a sobering reminder of the impact of climate change on marine biodiversity, a survey by the Japanese government found that barely more than one percent of the coral in the country's largest coral reef is healthy, AFP reported Friday.

The reef, located in the Sekisei Lagoon near Okinawa, has suffered mass coral bleaching events due to rising sea temperatures in 1998, 2001, 2007 and 2016.

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Energy

Train Carrying 250,000 Liters of Fuel Derails on Kenyan Coast

A cargo train carrying 250,000 liters (66,000 gallons) of super petroleum, or unleaded gasoline, derailed off its tracks after taking a sharp turn along Kenya's eastern coast, forcing the closure of a major highway over the weekend, according to local reports.

The accident occurred early Sunday in Kibarani in Mombasa County, and prompted authorities to completely close off Makupa Causeway, the main link between the mainland and Mombasa Island, fearing a fire would break out after spillage of the highly flammable liquid, The Star, Kenya reported.

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Politics
The farm bill's historic conservation provisions are important for preserving grassland biodiversity, like this black-footed ferret and prairie dog. USFWS Mountain-Prairie / CC BY 2.0

Farm Bill Harmful to Endangered Species and Conservation Fails in House

A farm bill with dangerous consequences for endangered species and conservation efforts failed to pass the House on Friday, The Guardian reported.

The 2018 version of the major agricultural bill was criticized by environmental groups because it would have allowed the Environmental Protection Agency (EPA) to approve new pesticides without assessing their impact on wildlife protected under the Endangered Species Act. The bill would also have cut funding for land conservation programs by $800 million over the next ten years.

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Animals
Pixabay

Controversial Kangaroo Cull Underway in Canberra

By Stephanie Koorey

May is late autumn in the southern hemisphere, and as we creep closer to winter, Canberra, Australia's capital city, is carrying out its annual, and controversial, kangaroo cull. With some pride, the city is known as the "bush capital" due to its wide corridors of native grasslands and gumtree and casurina tree woodlands, and an abundance of accompanying wildlife. As the city sprawls, it is displacing native habitats. At the same time, suburban lawns and sports ovals offer appealing alternative spaces for some animals, particularly our largest and most mobile grazing species, the eastern grey kangaroo. Due in part to the near disappearance of the kangaroo's main natural predator, the dingo or wild dog, and declines in traditional Indigenous hunting, kangaroo populations have exploded over recent decades.

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Food
pxhere

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Last week, the Republican-drafted Farm Bill, called the Agriculture and Nutrition Act of 2018 (H.R. 2), failed spectacularly on the House floor when Republicans tried to leverage the farm bill to placate conservatives' agenda on immigration. Nevertheless, H.R. 2, which generally benefits large commodity producers while compromising long-term food security, provides a helpful view into where the policy battles are being fought on the road to passage.

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