Skip to Content Skip to Content

‘Poldergeist’ videos make knowledge of climate change accessible

In the first video of a series, Simon Richter of the School of Arts & Sciences, alongside a team of interns, works to demystify the Netherlands’ handle on sea level rise.
pool with pumps
A graphic from the Poldergeist video that explains a pump system in the Netherlands. (Image: Simon Richter, Jenesis Cochrane, Justine Seo, and Rebekah Lee)

Recent Articles

  • More Articles
  • Exposure to air pollution worsens Alzheimer’s disease
    Emissions from a power plant.

    Image: Pencho Chukov via Getty Images

    Exposure to air pollution worsens Alzheimer’s disease

    New research from Penn Medicine finds living in areas with high concentration of air pollution is associated with increased buildup of amyloid and tau proteins in the brains of Alzheimer’s patients, accelerating cognitive decline.

    Sep 9, 2025