Climate change is alarming, but there’s hope. Experts like Paul Hawken and Peter Fiekowsky see it as a chance to innovate and unite humanity.
Their goal is to reduce CO2 levels to 300 parts per million (PPM) by 2050.
New technologies are emerging. Land-based “direct air capture” can turn CO2 into building materials.
Ocean-based methods boost fish and seaweed production while sequestering carbon.
These solutions could be profitable and eco-friendly. Methane and melting ice caps also need attention.
Simple methods like pumping seawater onto ice …
