Environmental activists are building a replica of Noah’s Ark on Mount Ararat—where the biblical vessel is said to have landed after the great flood—in an appeal for action on global warming, Greenpeace said Wednesday.

According to the Associated Press, the ark will be revealed in a ceremony on May 31, a day after Greenpeace activists climb the mountain and call on world leaders to take action to tackle climate change, Greenpeace said.

The ironic thing here is that I’d bet anything these activists don’t believe in the original ark, Noah, or a flood. My question is how are they going to get all the animals up the mountain?