Seven years after a deadly tsunami ripped through the Tokyo Electric Power plant in Fukushima, Japan, tour organizers are bringing curious sightseers to the region as residents who fled the nuclear catastrophe trickle back.
In Portugal, sardines are increasingly scarce. Their stocks in the waters off the Iberian Peninsula have plummeted in recent years, resulting in a fishing ban earlier this year that grounded Portuguese and Spanish sardine ships for months.
Every trip to Antarctica inspires awe and concern for the fragile frozen continent. But every trip also contributes to the global warming that's eating away at the place. So is it better to visit Antarctica, or stay away?
The spat drew in Germany and France, who sharply criticized Trump's decision to abruptly withdraw his support for a Group of Seven communique hammered out at a Canadian summit on Saturday, accusing him of destroying trust and acting inconsistently.