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Any cinema-goer will know that Kevin Bacon "don't like waiting for anything" - but what of us, the British public? We are now constantly wired into the internet, streaming videos and updating social media profiles, and 4G is a big part of this. CBR rounds up the biggest 4G data bundles out there.

A home wind turbine already installed at 250 sites in Scotland is now being sold across the pond. Cascade Engineering said Monday the Swift wind turbine, for homes and other buildings, is available in the U.S. and Canada. (Credit: Cascade Engineering) The Swift tries to set itself apart from existing small wind turbines with a design that reduces noise. Also, the turbine can be attached to a home, rather than to a free-standing pole or tower. Like other wind turbines, the Swift has blades that turn and power a generator. But rather than the typical three blades, the Swift has five and a ring that goes around them. That "outer diffuser" ring cuts the noise level to 35 decibels and reduces vibration, according to the company.

A New Jersey company said on Tuesday it will invest $20 million over three years to develop an underground compressed-air storage system for wind turbines and other power sources, a sign of growing confidence in the technology. Energy Storage and Power is a joint ventured formed by energy developer PSEG Global and Michael Nakhamkin, who designed the only compressed air-storage facility in the U.S.

The University of Twente (UT) has devised a concrete capable of converting the nitrogen oxide from car exhaust--the source of smog and acid rain--into a nitrate, another chemical that will wash away in the rain.

Parabolic troughs, one of which is shown here, have been around for 25 years, and the technology will be around for at least another 25. Parabolic troughs reflect sunlight to heat liquid carried through a tube above the troughs. That liquid is converted to steam, which drives a traditional electricity turbine.

Global investment in sustainable energy amounted to $148 billion in 2007, a 60 percent gain over 2006, according to a United Nations report (PDF) Tuesday. That will grow to $600 billion past 2020, reported New Energy Finance, a consultant to the U.N. Environment Programme.

The solar power installation at Applied Materials' headquarters is further evidence that companies looking to go green should think blacktop. The Sunnyvale, Calif.-based maker of gear for making high-tech products announced Friday that it has completed the installation a pair of solar power systems that together can produce 2.1 megawatts of energy--which qualifies it, the company says, as the "largest solar power deployment at a corporate facility in the United States."

Environmental Art, blue chalk line marking what part of NYC would be under water