The borders that surround countries may seem permanent on a map, but, in truth, the nation-states we know today are fleeting ...

Failure to declare phase-out of oil, gas and coal shows tyranny of the minority – but multilateralism remains alive and well ...

If the ice blanketing Antarctica were to vanish, the world’s shorelines would be redrawn so radically that some countries would simply cease to exist. Entire coastal megacities would be abandoned, new ...

Two weeks of frenzied negotiations over the planet’s faltering fight against climate change had come down to this: a pre-dawn ...

The United Nations climate talks in Brazil crossed into Saturday after negotiators failed to reach agreement by the official ...

From tiny Curaçao, to troubled Haiti's remarkable comeback, discover how some of the smallest nations in the world are ...

United Nations Secretary-General Antonio Guterres and Brazil's President Luiz Inácio Lula da Silva are jumping into the ...