I was wondering if anyone had any suggestions for activities or events that companies have/can set up to show their concern about the environment.
The company I work for used to have an 'enviro-day' where we cleaned up a park or beach and then spent the afternoon at a BBQ with a raffle draw.
Last year there was a bit of grumbling from the employees because it took a whole Saturday away from them, and it was _strongly encouraged_ that all employees attend. Last year there was no Enviro-Day and it looks to be heading that way again this year.
I'm looking for something that a group of 50 -100 people could do, which could be entertaining for most. Any ideas???