Skip to Content Skip to Content
  • Campus & Community
  • Leading the way in the field of energy policy

    During two decades at Penn, Mark Alan Hughes has made the University a leader in the field of energy policy—and he’s showing no signs of slowing down.
    Mark Alan Hughes writes on a clear glass board while a colleague watches in the background.
    Today Mark Alan Hughes (center) runs the Kleinman Center for Energy Policy. But during his tenure at Penn, he also helped found the Fels Policy Research Initiative. He was Penn’s lead investigator for the $150 million Energy Efficient Buildings Hub at the Philadelphia Navy Yard. He’s part of the Penn Institute for Urban Research, the Robert A. Fox Leadership Program, and Wharton’s Initiative for Global Environmental Leadership, and he’s a professor of practice in the Stuart Weitzman School of Design, where he teaches classes and mentors students.

    Recent Articles

  • More Articles
  • The Fed explained: What it does and why it matters
    Photo of the Federal Reserve facade

    (Image: Lance Nelson)

    The Fed explained: What it does and why it matters

    Former Philadelphia Fed President Patrick Harker and financial historian Peter Conti-Brown, both Wharton professors, unpack the central bank’s origins, its unusual structure, and the quiet ways it shapes the economy

    May 13, 2026

    Fighting oral cancer with bioengineered chewing gum
    A latex-gloved hand hoding a petri dish of medical chewing gum.

    A bioengineered bean gum from the lab of Penn Dental’s Henry Daniell is found to reduce the levels of three microbes associated with head and neck squamous cell cancer to almost zero, without affecting the beneficial bacteria normally found in the mouth.

    (Image: Kevin Monko/Penn Dental Medicine)

    Fighting oral cancer with bioengineered chewing gum

    Research led by Penn Dental’s Henry Daniell shows that antiviral and antibacterial chewing gums reduce the levels of three microbes linked to worse outcomes in oral cancers, paving the way for more effective and affordable therapies.

    Apr 20, 2026