Authorities in Nigeria squander an opportunity to make a statement about human dignity and genuine social inclusion.

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: Many Republicans have lost faith in their party’s traditional embrace of internationalism.

Governments and companies are embracing new emissions-reducing technologies that pull carbon dioxide out of the atmosphere. But it is uncertain whether this can work at the scale and in the time nece…

Atmospheric rivers are gaining in intensity across California and the western United States. Communities need to adapt to the havoc wrought by this weather phenomenon.

China and Russia have expanded trade and defense ties over the past decade, but they’re not formal allies. Experts say Russia’s war in Ukraine could be a turning point in the relationship.