Nudging uses behavioral science concepts and has enormous potential to make our universities and our societies greener.  We don’t have time to waste. What does it mean to nominate your campus? It means that you will select at least one green nudge from The Little Book of Green Nudges and implement it on your campus. You will then let us know how it went, what the challenges were and basically give us any feedback that you might have. This will help other universities navigate the nudge implementation process through the sharing of best practices.