Due April 9th, 2010 - There’s a lot about the environment that can be fixed. There’s the big one, of course, global warming, which will take a global solution. But there are also other pressing issues – such as addressing water and air pollution, ensuring populations have access to clean water, cleaning up our oceans, protecting biodiversity, safeguarding endangered species...

Now, let’s say you had the power of the adman – and could broadcast your message to the masses.

Using just three written words, create a 30-second (or less) video telling us how you would make the environment better.

Nothing is off the table: silly or serious, sizeable or small. Write your 3 words with cereal, scribble them on cards, draw them in the sky. Shoot them with your camera, cell phone, or web cam, and go here for instructions on uploading it.

Click 'Visit Contest' below for complete details.

Prizes
A total of up to fifteen first-place winners and up to fifteen honorable mentions will be chosen over a period of three months.

$500.00 cash for each first-place winner.

Eligibility
Open only to legal residents of the 50 United States and DC and Canada (excluding Quebec), who are 18 years or older and have a valid user account with YouTube.