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California and China partner on clean energy tech
The Trump administration's decision to leave the Paris Accord has already prompted some states to forge their own pro-environment pacts, but the latest such alliance is... unusual. California and China are forming a partnership that will see the two work together on clean energy technology, including carbon capture and IT that can keep greenhouse gases in check. They'll also unite on emissions trading and additional "climate-positive" initiatives. It sounds like a contradiction to work with China when it's notorious for its pollution, but it makes more sense in light of the country's recent efforts to turn itself around.
Bill Gates is launching a multibillion-dollar clean energy fund
Microsoft co-founder Bill Gates is set to reveal a massive clean energy project on Monday, during the first day of the United Nations climate change summit in Paris. According to Reuters, which originally reported the news, the French government has confirmed that the ex-CEO-turned-philanthropist will launch the Clean Tech Initiative, a push to commit countries to double their budgets on clean energy tech research and developments by 2020. But Gates won't be working on this multibillion dollar fund alone: The US, Australia, Canada, France, India, Indonesia, Norway, Saudi Arabia and South Korea will all be backing the plan, a person familiar with the matter told Reuters.
Apple to build a 20-megawatt solar farm for its Reno, Nevada data center
Apple's Reno, Nevada data center might be a lot greener in the next few years -- according to GigaOm, the company plans to build a 137 acre solar farm right next to it. The Nevada complex will reportedly generate between 18 and 20 megawatts of power similar to Apple's two arrays in North Carolina, but GigaOm says it will use a different kind of technology. Instead of a standard farm of solar panels, it will include mirrors that concentrate the sun's rays on each one up to seven times, increasing the amount of energy produced. In a statement sent to the publication, Cupertino revealed that the facility will not only provide electricity for the data center, but also supply energy to the local grid. Solar company SunPower will work on the array's engineering and construction, but until it's operational (which could be a while), Apple will depend on geothermal energy generated by local plants. [Image credit: Apple]
Philippines launches electric tricycles, reignites your infatuation with Big Wheels
The lowly tricycle: occupying some hazy middle ground between car and bicycle, all too often it's dismissed as a novelty, a lark suitable only for children and dedicated iconoclasts – see, for example, T3 Motion's R3. But some places recognize the tricycle's usefulness, and one of those places is the Philippines, where the three-wheeled wonders are a keystone of public transit. Now the country is taking another step forward by upgrading its gasoline-powered trikes to electric. Obviously not designed to compete with, say, electric motorcycles on speed or style, they do have a certain yellow-school-bus charm. More important than aesthetic concerns, the new electric models will have one-quarter the carbon footprint of their gas-burning predecessors; in a nation where tricycles burn nearly five billion dollars worth of fuel each year, emitting ten million tons of carbon dioxide, that's a huge impact. The government also hopes to save tens of millions of dollars by upgrading; it's already committed to 20,000 trikes for the capital, with more to follow nationwide. If electric tricycles succeed in the Philippines, maybe we'll all be one step closer to eliminating the stigma of the third wheel – at least when it comes to transportation.
RC car runs on soda can rings, Doc Brown approves (video)
Many a future engineer was inspired by Back to the Future's Dr. Emmett "Doc" Brown, and not just because he proved that unkempt eccentrics could truly change the world. No, he also pioneered Mr. Fusion, the coffee maker/cold fusion reactor that turned garbage into energy. And while we're still waiting for cold fusion and time travel to become a reality, today we're all one step closer to waste-powered cars. A pair of Spanish engineers have recently unveiled the dAlH2Orean (see what they did there?), a R/C car that runs on aluminum. Dropping a few soda can tabs into a tank of sodium hydroxide produces enough hydrogen to power the little speedster for 40 minutes – at almost 20mph. Hit the video above to see it in action, along with your daily helping of the Chemical Brothers. Fitting.
Newly discovered properties of light promise better solar batteries, really great tans
Are you tired of waking up to the same old semiconductor-based solar array? Do you yearn for a change? We know you do and, thanks again to the wonder and mystery of magnetic fields (they're not just for stopping speech anymore), there's a new day dawning. University of Michigan scientists were shooting lasers at glass, as they do, and made a remarkable discovery: light passing through a non-conductive surface like glass generates impressive magnetic effects – up to 100 million times greater than expected. The resulting magnetic force could replace the electric effect exploited by current technology, paving the way for "optical batteries." Though different from the Wysips transparent photovoltaic cell, the technology could have similar applications and may render obsolete those massive solar farms. No need to worry, though -- your stylish solar backpack is as fly as it ever was.
California to get world's largest solar farm
Cleantech America, a San Francisco based developer, has launched a project to build the world's largest solar farm, giving this Spanish solar tower a run for its money, as well as insulting the work of countless Tesco engineers and their puny, insignificant solar roof. When completed in 2011, the 80-megawatt spread of solar panels will cover roughly 640 acres and be 17 times the size of the largest US solar farm in existence. The project, which will generate enough power for nearly 21,000 homes, will be sold to the Kings River Conservation District, a public agency that purchases power for 12 cities and two counties in California's Central Valley. The company hopes that a solar farm of this size will be an industry-wide tipping point for energy providers, and will drive the cost of solar energy downward. Meanwhile, Tesco and Spain will be plotting their sublime revenge.
