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Dystopia: When Walmart Is Supplying Your City's Water

Anything is better than drinking lead-poisoned water. But when Walmart, Coca Cola, and Nestlé are the only ones stepping up and offering alternatives, the future looks pretty grim.

Peru Straps GoPros To Hungry Vultures To Sniff Out Its Trash Problem

Vultures make me think of that dopey guy from Loony Tunes or crooked-bill predators circling a poor desert rat on the brink of death. But in Peru, the carcass-eating birds will soon be outfitted with cameras so they can help map Lima’s awful trash problem.

Zika Outbreak Is A 'Temperature Driven Eruption,' Say Scientists

While it’s too early to say exactly why this year’s outbreak has been so vicious, our recent record-breaking global heat wave offers one possible explanation. As if Zika virus couldn’t get any scarier.

The Science Behind Making Snow

Both global warming and the popularity of downhill skiing are on the rise, a trend that probably seems a little counterintuitive. Hiding behind the scenes are snowmaking machines, which every year convert millions of litres of water into money-making snow.

Microsoft Wants To Build Data Centres Underwater

“50% of us live near the coast,” Microsoft says. “Why doesn’t our data?”

Desperate California Utilities Win Effort To Squeeze Money Out Of Solar Customers

Outfitting your roof with solar panels can be a great way to save energy and money. Right? Well, you won’t save as much money in California, where new rules will force rooftop panel owners to shell over some extra money to their local energy provider — even if they don’t need them at all.

Gigantic Wind Turbine With 200 Metre Blades Will Channel The Power Of Hurricanes  

The US Department of Energy wants to step up its wind energy game in a big way. And I mean big. Sandia National Laboratories has been tasked with the challenge of designing an offshore wind turbine that can spin out 50 megawatts of carbon-free juice — using 200m blades that harness the fiercest winds on Earth.

Solar And Wind Could Be The Dominant Source Of Power In The US By 2030

The price of wind and solar is steadily dropping, leading researchers to conclude that CO2 emissions from power production in the US could be significantly reduced within 15 years. And to distribute this energy, they’re calling on America to build an “electron superhighway.”

The US Navy Will Power An Entire Fleet With Biofuel Made From Beef Fat

The potential sources for green biofuels never cease to amaze. Now the US Navy is fuelling one fleet with a bizarre cocktail of petroleum and cow fat.

We're Emptying the Oceans of Fish And Filling Them With Plastic 

Two reports out this week paint an alarming future for Earth’s oceans. The first one, published by the Wold Economic Forum, finds that by 2050 the oceans will contain more plastic than fish by weight. The second, which appears in Nature Communications, reveals that our nets have raked in far more fish over the past 60 years than we realised.

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