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220: It's Just Science - Plant Based Eating, Universities and the Climate Emergency

Nov 19, 2024
William Smith, a PhD student in climate science at the University of Cambridge, advocates for Plant-Based Cambridge, pushing for universities to embrace plant-based catering. He discusses how shifting to a plant-based diet can cut agricultural greenhouse gas emissions by 61% and free up farmland for rewilding. The conversation highlights grassroots campaigns across nearly 50 universities, emphasizing student activism's role in promoting sustainable eating practices while making plant-based options accessible and equitable for all.
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ANECDOTE

William's Journey to Activism

  • William Smith, a climate science PhD student, became involved in plant-based advocacy after feeling that his role as a green officer wasn't impactful.
  • He joined Plant-Based Universities after seeing a message in a group chat.
INSIGHT

Plant-Based Diet Impact

  • People often overestimate the impact of recycling on climate change.
  • A plant-based diet has a far greater positive effect, though it's often underestimated.
INSIGHT

Comprehensive Solution

  • Plant-based food systems address multiple environmental issues, including greenhouse gas emissions, land use, and antibiotic resistance.
  • They also improve public health and animal welfare, making it a comprehensive solution.
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