Increasing numbers of so-called clean tankers that transport fuels like diesel and gasoline are becoming dirty crude carriers ...

The war in Iran has sent oil-starved countries scrambling for fuel. Many are opting for energy alternatives — and turning to ...

Beyond a death toll in the thousands, the war in Iran has another ripple effect. Oil-dependent nations are getting squeezed ...

Follow our live coverage here. BEIJING - China’s exports of clean technology climbed in March, reinforcing signs that manufacturers are benefiting from rising global demand for alternative energy ...