New strains of antibiotic-resistant bugs have triggered an alarming rise in deaths from treatable illnesses worldwide. A global ban on growth-promoting antibiotics in livestock is a crucial starting …

At climate talks in Morocco, negotiators will try to move forward on issues left unresolved by the 2015 Paris Agreement. However, developed and developing countries still remain far apart on major is…

Ten years after North Korea’s first nuclear test, sanctions and negotiations have done little to quell the regime’s ambition of becoming a nuclear weapons state.