As I believe I’ve mentioned, environmentalism is never funny.

Environmentalists, however, are the source of endless amusement. To wit: here’s a set of jokes that’s been making the eco-rounds:

How many people does it take to screw in a light bulb at a Sierra Club meeting?

Five to talk about in committee, one to argue that we shouldn’t be wasting the electricity, and one to screw the damn thing in!

Grist thanks its sponsors. Become one.

—–

How many people does it take to screw in a light bulb at Greenpeace?

Four to hang a banner at the General Electric plant, one to screw in the bulb made from recycled ketchup bottles.

—–

Grist thanks its sponsors. Become one.

How many people does it take to screw in a light bulb at a PIRG office?

One, but you have to buy your own light bulb and get the ladder donated.

—–

How many people does it take to screw in a light bulb at Union of Concerned Scientists?

Forget the bulb, lets get a new lamp and give the old one to the PIRG office.

—–

How many people does it take to screw in a light bulb at the Nature Conservancy?

How many does Chevron think it should take?

—–

How many people does it take to screw in a light bulb at the Audubon Society?

Actually we’ve found birds fly into light bulbs and get cut on the broken glass, so we prefer candles.

—–

How many people does it take to screw in a light bulb at League of Conservation Voters?

Both Democrats and Republicans can screw in light bulbs, but Lincoln Chafee is the only Republican who ever does.

—–

How many people does it take to screw in a light bulb at the SEAC office?

One woman screwing in a black light.

—–

How many people does it take to screw in a light bulb at NRDC?

If you want the light bulb to appeal to middle aged women, Robert Redford will do it; if you want the light bulb to appeal to youth, Leonardo DiCaprio will do it; if you want a really expensive light bulb, Laurie David will do it.

—–

How many people does it take to screw in a light bulb at Defenders of Wildlife?

One, but after striking a compromise with Richard Pombo, it’ll only be a 10 watt bulb.

—–

How many people does it take to screw in a light bulb at Green Corps?

Don’t ask questions, just screw in 400 light bulbs by the end of the week.