The European Union’s governing bodies could see a significant shake-up as millions of voters head to the polls across the twenty-seven-member bloc, with consequences for transatlantic ties.

Countries will collectively need to spend trillions of dollars to reach their decarbonization goals and protect the most vulnerable nations from climate disasters, but experts say current funding lev…

If 2018 was a year marked by international challenges that percolated but did not boil over into full-blown crises, next year may well be the year in which that good fortune runs out.

The battle against climate change is being lost.

Evaluating the legacy of September 11, 2001.