Geoengineering and Interoception: New Challenges and Discoveries
Photo: MIT Technology Review
Quick answer
Solar geoengineering requires massive infrastructure investments, while interoception research reveals brain-body interaction mechanisms, offering medical breakthroughs.
Solar geoengineering is considered one of the methods to combat global warming, but its practical implementation faces significant challenges. Researchers have found that even initial experiments will require new aircraft, materials, and substantial infrastructure investments, raising doubts about the rapid adoption of such technologies.
Meanwhile, scientists are actively studying interoception—the ability to perceive internal bodily signals. In 2021, research in this field was awarded the Nobel Prize. Modern tools enable mapping signals transmitted between the body and brain, opening new possibilities for medicine.
Understanding interoception mechanisms could aid in developing treatments for obesity, anxiety disorders, and other conditions linked to disrupted internal regulation. Research in this area continues to gain momentum, promising breakthroughs in therapy and diagnostics.
MIT Technology Review released a podcast on interoception, available on Spotify* and Apple Podcasts. It discusses the latest discoveries and their potential impact on science and medicine.
Common questions
- What is solar geoengineering?
- It is a technology designed to cool the planet by reflecting sunlight. Its implementation requires new aircraft, materials, and significant infrastructure investments.
- What is interoception?
- Interoception is the ability to perceive internal bodily signals, such as heartbeat or breathing. Research in this field helps uncover the mechanisms linking the brain and body.
- What are the potential benefits of studying interoception?
- It could lead to new treatments for obesity, anxiety disorders, and other conditions associated with disrupted internal bodily signals.
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