The Energy and Environmental Sustainability Laboratories (EESL) are shared multi-user instrumentation facilities at Penn State that tie together world-class instrumentation and expertise in a broad array of analytical techniques covering materials in all phases.

COVID-19 Updates

Please visit the Institute of Energy and the Environment's Returning to Research page for details on EESL's process.

  • All EESL laboratories are now open..
  • To better serve our clients, we have created new laboratory emails to ensure timely response to all inquiries.
  • EESL labs are currently not scheduling any new student training. We will continue to update the website as new information becomes available
  • Sample drop-off procedures: Please follow each EESL laboratory link for detailed sample drop-off procedures during COVID-19.

Events and Opportunities

EESL Green

The Energy and Environmental Sustainability Laboratories (EESL) announced its 2020-21 funding opportunity for Penn State students.

Energy and Environmental Sustainability Webinar Series

On the first Wednesday of every month, participate in the Energy and Environmental Sustainability Webinar from noon to 1 p.m. (EST).

Radiocarbon Universe Webinars

The Energy and Environmental Sustainability Laboratories (EESL) announced a webinar series titled Radiocarbon Universe. It featured EESL's Radiocarbon Laboratory and experts in radiocarbon