The US trade war with China will slash its huge share of US imports and hammer its fragile economy, but Beijing has been ...

Indirect talks in Oman have brightened the rather dim prospects of a US-Iran agreement to stop Tehran getting a nuclear ...

Hostility between Tehran and Washington over the Iranian nuclear program has, for the moment, yielded to diplomacy.

Energy, particularly LNG, has emerged as a central topic in negotiations as governments in Asia and Europe try to head off threatened steep US tariffs.