Overview

• A recent study by NOAA scientists proposes dehydrating the stratosphere to mitigate climate change effects.
• Water vapor, the most abundant greenhouse gas, can be reduced by dispersing ice-nucleating particles in the atmosphere.
• The Western Pacific Cold Point is identified as a key target for this geoengineering strategy.
• Experts caution that this method alone cannot counteract the significant impact of human-made greenhouse gas emissions.
• The concept of geoengineering the planet's climate is controversial and raises concerns about unforeseen consequences.