Moisture-powered polymers could make cleaning CO₂ from air more efficient
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Moisture-powered polymers could make cleaning CO₂ from air more efficient

Over the past century, the amount of carbon dioxide in the atmosphere has increased dramatically. This rise has contributed to global warming and led to many harmful effects, including shifting weather patterns and more frequent droughts. There is an urgent need to lower the amount of carbon dioxide in the air to protect ecosystems and reduce future damage to the planet.