Kazakhstan has the largest proven oil reserves in the Caspian Sea region, with nearly 80% of all recoverable oil reserves ...

A new study estimates that the world’s biggest corporations have caused $28 trillion in climate damage, which is a shade less ...

The oil producer is also involved in Renault and Geely’s Horse Powertrain joint venture. Saudi Aramco, the world’s largest oil producer and fourth-largest company by revenue, knows that the ...

Indian state-owned Oil and Natural Gas Corporation Limited (ONGC), the biggest oil and gas explorer and producer in the country, plans to diversify in refining, petrochemicals, LNG trading ...

The slide began after U.S. President Donald Trump announced broad tariffs on all imports on April 2, sparking a fresh trade ...