'Point of no return': New Orleans relocation must start now due to sea level
(news.ycombinator.com)
1.
2.
3.
Show HN: 41 years sea surface temperature anomalies
(news.ycombinator.com)
4.
U.S. exempts oil industry from protecting Gulf animals, for 'national security'
(news.ycombinator.com)
5.