In the late 1990s I lived in Sydney where I worked with lots of fantastically creative people. One of the many art collectives that was around at the time, Golden Bee, is currently working on a reunion exhibition aiming to help the environment, and in particular the bees. The event is called Hive Alive and will take place from 21st to 30th September. You can find out more via Facebook and/or Twitter.
For the exhibition I've made a sculpture of a bee on a Monsanto spray can containing herbicide.