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Ways To Save The Planet

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An experiment to see if ultra-thin space shield lenses can stand the stress of a rocket launch is not going well.
To find out just how quickly Greenland is melting, the Discovery team must hang over an almost bottomless pit, a Moulin.
During an experiment to see if a reflective blanket can protect a Glacier from melting the team must first test the local envirnment for danger.
The best place to test the effectiveness of a reflective blanket on a glacier is also a most unstable and dangerous place, a Melt Lake.
Could helium-filled aerial turbines be the answer to humanity's reliance on fossil fuels?
Roger Angel has a radical plan to diffuse the sun's energy with a giant sun shield in space
Phytoplankton produce about 90% of the atmosphere's oxygen whilst absorbing carbon dioxide. Dr Brian Von Herzong wants to increase the population of these plankton to battle the effects of carbon emissions.
Could helium-filled aerial turbines be the answer to humanity's reliance on fossil fuels?
Not everyone is so sure a sun shade in space is the answer to Earth's problem of global warming.
The logistics of covering one million square miles with light refracting lenses are astronomical.
Roger Angel has a radical plan to diffuse the sun's energy with a giant sun shield in space

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