Archaeologist Says Trash Could Be Key to Prepping for Climate Future
Summary
Archaeologist Kristina Douglass studies ancient trash to learn how people in the past adapted to climate change, aiming to help communities today facing environmental challenges. Her work focuses on local and indigenous groups, especially in Madagascar, combining ancient evidence with local knowledge to support sustainable living.Key Facts
- Kristina Douglass is an archaeologist and associate professor at Columbia University’s Climate School.
- She studies materials left behind by past people, such as broken tools and food scraps, to understand their daily lives.
- Douglass leads the Ola Be Taloha Lab, which studies how people and the environment co-evolved, mainly in Madagascar.
- The research seeks to use the past to help present communities struggling with climate change.
- The studied communities often live in vulnerable coastal areas and rely on fishing, farming, and herding.
- Local and indigenous knowledge is crucial for creating effective and fair environmental policies.
- Douglass stresses that climate change today happens faster and is more intense due to overuse of resources and industrial activity.
- She aims to give local people a stronger voice in decisions about managing land and sea sustainably.
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