After the Fukushima disaster, Japan shut down most of its reactors and said it would move to renewables.

I guess for every government - for many governments, they only have short vision, they only have three-year term or a four-year term. So they have to make sure they get enough support from the voter. So they probably have to deal with more short-term issues which are related to being re-elected.

Let's shut down the EPA.

When you're in N.Y.C. and they shut down one of the bridges, this is a movie!

SHUT DOWN; don't follow the system. They're the ones making the rules but they twist them.

If this ice melts in Greenland it can shut down the Gulf Current.