Hacker News new | ask | show | jobs
by tijuco2 2147 days ago
Have you been to US? I visited some states and I'm now living in Massachusetts for a little more than three years. I've never seen so much green in my life like see here in the US. It's beautiful. The article doesn't mention security measurements that will be taken in order to keep security levels where it is.
1 comments

Exactly, Pennsylvania 100 years ago was completely stripped of trees, today has 17 millions acres of forests (almost 60% of the land is covered with forests!)

https://www.pghcitypaper.com/pittsburgh/a-century-ago-pennsy...