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A defence of geoengineering

Business Green

That was my first question in early March, when a new book about geoengineering, Hacking Planet Earth , authored by journalist Thomas Kostigen , landed on my desk. Another pretty radical solar geoengineering idea, explored in the book, involves spraying the stratosphere with the same mission in mind: deflecting the sun. Intriguing?

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10 European firms every sustainability professional should know

Business Green

Email ideas for European-based climate tech startups that have a business to business focus to editor@greenbiz.com. Email ideas for European-based climate tech startups that have a business to business focus to editor@greenbiz.com. The startup predicts a 20,000-socket building could save over $551,000 on energy bills, annually.