Physics World Weekly Podcast
Tackling climate change while improving human wellbeing
Mar 7, 2024
Radhika Khosla, an urban climatologist at the University of Oxford, sheds light on how climate change is reshaping urban living. She emphasizes extreme heat as a deadly consequence and advocates for innovative cooling technologies that cut greenhouse gas emissions. Khosla discusses India’s rapid urbanization as a foundation for developing sustainable policies that enhance quality of life. As the new editor-in-chief of Environmental Research Letters, she shares her vision for interdisciplinary collaboration to tackle pressing environmental challenges.
17:02
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Quick takeaways
- Addressing extreme heat through innovative cooling technologies is essential to combat climate change while limiting greenhouse gas emissions.
- Urbanization in India presents a unique opportunity to create policies that enhance human well-being alongside environmental sustainability.
Deep dives
Urban Climatology and Human Well-Being
Urban climatology studies the interaction between natural and built environments in cities, particularly as global temperatures rise. The field addresses fundamental questions about enhancing human well-being while preserving the environment, especially in densely populated urban areas. With urbanization expected to exceed 80% globally, cities face increasing energy demands and climate change impacts. Researchers analyze the balance between energy consumption, urban transitions, and climate change to identify sustainable development strategies.
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