earth friendly

Toyota reveals fuel cell bus for 2017, can serve as emergency generator

Toyota reveals fuel cell bus for 2017, can serve as emergency generator

Toyota unveiled its newest hydrogen fuel cell-powered vehicle in Japan this week, but it's not a four-door sedan or crossover SUV; it's a bus intended for public transportation. The zero-emission bus uses the same technology as Toyota's new Mirai fuel cell sedan, and the plan is to have a fleet of 100 or so running in Tokyo in time for the 2020 Summer Olympics.

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SolarCity plans “solar roof” to power Tesla’s master plan

SolarCity plans “solar roof” to power Tesla’s master plan

Forget solar panels retrofitted on top of your roof: SolarCity is working on an ambitious plan to actually tile your home itself with solar panels. The Elon Musk backed energy startup - which Tesla announced recently it would acquire - currently offers modular arrays of panels that can be installed onto existing roofs in different sizes, but the future it envisages is far more cleanly integrated.

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Google put DeepMind in charge of data center cooling, and the AI wowed

Google put DeepMind in charge of data center cooling, and the AI wowed

Putting a multi-million dollar, cutting-edge artificial intelligence in charge of your thermostat might not seem an obvious use, but it's helping Google make big savings on its electricity use. The AI in question is DeepMind, which Google acquired back in 2014 for an estimated $600m+, with one of the learning computer's new roles being management of its data centers.

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Ford eyes tequila byproduct for eco car parts

Ford eyes tequila byproduct for eco car parts

Drinking and driving may be a terrible idea, but Ford is looking at giving its cars a shot of tequila - or, at least, what's left over when Jose Cuervo has had its way. The automaker and the drinks company are exploring how bioplastics produced from what's left over of the agave plant distilled to make tequila could result in more environmental friendly components in future vehicles.

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Vegas’ Mandalay Bay now hosts largest rooftop solar array in US

Vegas’ Mandalay Bay now hosts largest rooftop solar array in US

Nevada is a popular place for setting up solar power farms, with many acres dedicated to the placement of panels. The desert in an obvious first choice for location, but now the Las Vegas strip is wising up to the use of solar power. It's actually a great fit, what with all the 24-hour lights and casinos along the strip, using solar power is a great way to reduce peak demand. Now America's largest rooftop solar array can be found on the Mandalay Bay Convention Center.

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Apple will begin selling its excess green energy

Apple will begin selling its excess green energy

Apple has formed a new subsidiary company, but not one for developing the latest computer and mobile devices. Instead, "Apple Energy LLC" will be used to sell the surplus energy the company generates at its solar power farms. Incorporated in the state of Delaware in late May, Apple Energy has filed its request to sell power to markets in the US with the Federal Energy Regulatory Commission.

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Volvo sets tough EV goals for this brave new Tesla world

Volvo sets tough EV goals for this brave new Tesla world

Volvo may be one of the old-school when it comes to age, but the Swedish automaker is looking to take on Tesla with an ambitious electrification plan for the next nine years. "By 2025 we will have delivered 1 million electrified cars to the market," Volvo president and CEO Håkan Samuelsson announced today, as part of the company's 2015 sustainability report.

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Ecocapsule is a sustainable egg-shaped house the size of a car

Ecocapsule is a sustainable egg-shaped house the size of a car

It may not seem like it, but the small, egg-shaped construction seen here can actually be lived in like house, despite being even smaller than a typical New York City apartment. It's called the Ecocapsule, and it's made for total off-the-grid sustainability. It features dimensions of 4.46 x 2.25 x 2.60 m (14 x 7.3 x 8.5 ft), and only offers 6.3 sq m (67.8 sq ft) of usable floorspace. Most people probably wouldn't want to live in it, but with power, water, a toilet, and a stove, they could certainly try.

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Toyota built this amazing “Back to the Future” gullwing Mirai

Toyota built this amazing “Back to the Future” gullwing Mirai

Are fuel-cells the future of eco-friendly transportation? Toyota certainly thinks so, and it's cranking up the Mirai's cool-factor with a one-off Back to the Future special edition for the hydrogen car's official launch for preorder customers in Los Angeles.

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Elon Musk’s SolarCity announces world’s most efficient solar panels

Elon Musk’s SolarCity announces world’s most efficient solar panels

SolarCity, the residential solar panel installer co-founded by Elon Musk, has said that it has developed the world's most efficient rooftop solar panel, achieving an efficiency of just over 22%. The company says that this means the panel is capable of generating more power per square foot and harvesting more energy per year than any other rooftop panel. Limited production is set to start this month, but the plan is to start building 360 watt panels at SolarCity's new 1-gigawatt plant opening in New York next year.

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Tesla Model X detailed as first owners get their EV SUV

Tesla Model X detailed as first owners get their EV SUV

It's been three years since Tesla showed off the Model X for the first time, and the time has finally come for the first few cars to reach owners. The all-electric follow up to the Model S, complete with eye-catching gullwing doors, Tesla's second car has been punctuated with delays.

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VW board warns more heads will roll in dieselgate

VW board warns more heads will roll in dieselgate

The Volkswagen board has hinted at further blood-letting at the company, following Dr. Martin Winterkorn's resignation today over the diesel testing fiasco. News this morning that Winterkorn would step down - despite denying any wrongdoing - has sent "a strong signal both internally and externally" according to the company's supervisory board, which warns that it is "expecting further personnel consequences in the next days."

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