The secret is that the temperature underground is much cooler than surface temperatures. To take advantage of this, you dig a hole about 6 feet down, lie down flat, then pull the dirt back over yourself and fill the hole or have someone else do it for you.

There's this sort of little known concept known as "climate change", it was known as "global warming" a long time ago. The idea is that as we releaae greenhouse gases like CO2 into the atmosphere, more of the sun's energy gets trapped inside the atmosphere making it warmer.

As it gets warmer, stuff like this is expected to become more common. We haven't known about this for very long, and so our greenhouse gas emissions continue to speed up day by day, but if we can spread the word about this new and very important phonomenon, we might be able to avoid the worst of it in the long run.

Or maybe it will all just go away and get better one day if we just do nothing and wait and see. I don't think we know enough about this "climate change" thing yet to really make any drastic changes. I mean what if we're wrong?