Tech Gen Mag: Can geoengineering save humanity from climate change?

„Leading scientists are researching climate change geoengineering fertilizers which would help carbon-consuming ocean plants grow and flourish. They are also researching machines that[nbsp]would attract and devour greenhouse gases already in the air, and even the possibility of an aerosol spray that could reflect more sunlight back into space. If it sounds too crazy to be true, you’re not alone in your opinion.“

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