Could it be that Leonardo DiCaprio has the most amazing greening influence? His ex-girlfriend, supermodel Gisele is a vocal supporter of the Brazilian rainforest, posing nude to raise money for conservation efforts.

Now his current lady love, swimsuit model Bar Refaeli, has her own green cause: saving the beaches of the world from pollution.

Bar has always personally cleaned up beaches, even taking home litter to recycle it -- you have to love her dedication. Now she's partnering with Corona beer on the Corona Save the Beach Project. Their goal is to "recover" one beach from pollution every year.

Love the idea, but it seems a bit small. With a company as big as Corona, and a spokesperson as well known as Refaeli, it seems like they could aim a bit higher, maybe one beach a month. Of course, every bit counts, and maybe they'll inspire people to do more on their own.

On the Save the Beach site you can nominate a beach to be saved, and vote for other beaches. It looks like this is their big campaign for 2009, so we'll probably see a lot more of this through the summer.