Climate change has been on the radar for more than 20 years, but complete solutions remain elusive. Some scientists are considering geoengineering, the act of making compensatory changes to the Earth’s climate to reverse the damage that has already been done.
An entire country powered by nothing but renewable sources of energy. Sounds impossible? In 2015, Costa Rica did just that—running fossil-free for 299 days. By 2021, this Central American republic hopes to be fully carbon neutral. Here’s a breakdown of how Costa Rica is pioneering country-wide environmental sustainability.
Earth has a problem. And to be frank, the problem is us.
Check out this 3D printed, sustainable concrete that's made from carbon emissions.
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