Leiden University logo.

nl en

Warm Sweater Day 2021

Our fight against climate change is difficult and complex. We need every shoulder from student and employee to put below. They showed us that by sharing a photo of themsleves wearing their best sweater and blanket with the #warmsweaterdayLU on our socials!

Leiden University wants all of us to show that we are committed employees and students, aware of the urgency that climate change demands from us. If people were not yet sufficiently stimulated, then they could compete for the prize for the best photo, offered by the Leiden University Green Office: the book called The Best of Times, The Worst of Times from Paul Behrens.

It is not only important to use energy consciously during Warm Sweater Day. See the LUGO Sustainability Guide via the banner  for even more tips with you to easily save energy all year!

Overview 1
Overview 2
This website uses cookies.  More information.