“We need that boot print.” Inside the fight to save the Moon’s historic sites before it’s too late

Time:

Half a century after humankind first walked on the moon, our sole natural satellite is becoming a much busier place. NASA wants to make a return trip, as do private American space companies like Elon Musk’s SpaceX. China has a rover exploring the far side of the moon, while countries from Israel to Russia are planning lunar missions of their own.

All that traffic has some experts worried about what might happen to the moon’s most historic sites. In part because the moon has no weather to speak of, artifacts left there tend to be well-preserved. If you visited the moon today, you could find everything from the three “moon buggies” that NASA astronauts left behind to Neil Armstrong’s footprints at Tranquility Base. But those sites and artifacts could still be disturbed by a careless visitor, like an off-roading truck ripping up a pristine beach.

There’s no doubt these sites should be protected but getting international cooperation isn’t going to be easy.