A new study shows how the material made from leaves and branches that collect on forest floors can be mixed with local soil to filter out road grime before it reaches waterways.
As the idea of solar geoengineering picks up steam, Harding invites everyone to join the conversation, starting with learning about what it is, how it works, and whether or not this once-niche proposition really can save the world.
Georgia Tech researchers analyze seasonal differences of SO₂ and sulfate concentrations in the atmosphere over decades to determine the long-term impact of sustained air quality control efforts.
Georgia Tech expert Zachary Handlos joins a growing conversation about whether the Saffir-Simpson Hurricane Wind Scale adequately reflects the full range of hurricane hazards in a changing climate.
Researchers have developed a method to break down PET, one of the world’s most widely used plastics, for sustainable recycling using mechanical forces instead of heat or harsh chemicals.
