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SunPower sets new solar panel efficiency record
The efficiency of solar panels is a critical element in the transition to a clean energy economy. Most solar panels convert 15 to 18 percent of light into electricity. Now SunPower has made a panel that can convert 24.1 percent of the light that hits it into electricity—a new world record. The Read More...
Technology bridges deaf and hearing worlds
The San Francisco Bay Area is the world center of technology. So it makes sense that it hosts the first pizzeria run entirely by people who are deaf but still can communicate with the outside world as though their hearing is perfect. The pizzeria uses a “video relay service”. This service Read More...
US, Mexico and Canada pledge 50% clean power by 2025
Some good news from the front of international politics. The leaders of the U.S., Canada and Mexico have pledged at the “Three Amigo’s” summit in Ottawa that they will generate 50 percent of their power from clean energy by 2025. It is a jump from the current collective clean power levels of Read More...
Committing to recycling the “non-recyclable”
Waste items most commonly known to be recyclable include glass bottles, aluminum cans, and plastics like water bottles or milk jugs. Many opportunities to capture and divert potentially valuable materials from the landfill are missed. Examples of these missed opportunities include industrial waste, Read More...
What’s driving electric cars into the mainstream? Plenty
Many electric vehicle owners love their ride, considering it their dream car. They enthusiastically share tips on, say, how to drive more electric miles. They gush that these vehicles offer a quiet ride and zippy torque that makes them feel like luxury automobiles – without the premium gas Read More...
Chronic fatigue syndrome is in your gut
Physicians have been mystified by chronic fatigue syndrome, a condition where normal exertion leads to debilitating fatigue that isn’t alleviated by rest. There are no known triggers, and diagnosis requires lengthy tests administered by an expert. Now, for the first time, Cornell University Read More...
Floating hotel to open in London as part of social enterprise project
A floating hotel that aims to help long-term unemployed people get back into work is to open in London this autumn. The Good Hotel will take up a berth in Newham’s Royal Docks in September, after being transported across the North Sea from its current base in Amsterdam with the help of tug Read More...
A soccer field flood lit by foot power
It requires energy to walk but your steps also produce energy. And innovative technology is able to harvest that energy. The soccer field in this picture is flood lit by the running of the players. The same technology can be used in busy streets, airport hallways, shopping centers or discotheques. Read More...
Vintage fashion from recycled cotton
Everyone has heard about the plastic waste ruining our planet by now. But who knows about the 13.1 million tons of textile waste (worth roughly USD 350 billion) the United States alone produce every year? And who knows that 11 million of that textile waste goes almost directly to landfills? Read More...
Urban farming: Chicago leads the world
Urban farming using the latest agro-science and technology can make a major contribution to sustainability while bringing more fresh food—and health—to cities. Chicago has become the world leader of this new trend with 821 growing sites across the city. From small community gardens to a Read More...