Keeping the rise of global temperatures below 2 degrees Celsius means reducing energy-related carbon dioxide emissions by more than 70 per cent by 2050 (compared to 2015 levels). Analysis by IRENA for the G20 Presidency has shown that renewable energy and energy efficiency could potentially achieve 90 per cent of those reductions.

Turkstream has been promoted by Mr Putin as a way to deepenaccess to the Turkish market, which was the second biggest for Russian natural gas last year after Germany, and to support his strategic objective to bypass Ukrainian pipelines.

Saudi Arabia, the United Arab Emirates, Bahrain and Egypt on Monday cut ties with Qatar, accusing the country of supporting extremism. Qatar denies the allegations.

Brent futures LCOc1 settled up 32 cents, or 0.7 percent, to $45.54 a barrel. U.S. West Texas Intermediate crude (WTI) CLc1 ended up 27 cents, or 0.6 percent, at $43.01 per barrel.

Total petroleum deliveries in May moved up by 4.9 percent from May 2016 to average 20.1 million barrels per day. These were the highest May deliveries in 10 years, since 2007, and the highest deliveries for any months in over 9 years, since January 2008. Compared with April 2017, total domestic petroleum deliveries, a measure of U.S. petroleum demand, increased 2.7 percent. For year-to-date, total domestic petroleum deliveries moved up 1.5 percent compared to the same period last year.

Wind and solar developers together have added about 40 gigawatts to the U.S. grid over the past two years, bringing total installed wind and solar capacity to about 120 gigawatts.

Qatar and Russia have long been rivals in global gas markets. Qatar's supplies came under the spotlight in the past month after Saudi Arabia cut economic and diplomatic ties, in a move ratcheting up a wider violent and diplomatic conflict in the Middle East.

Australia is set to apply LNG export controls, aimed at securing domestic supply of gas and keeping prices of the fuel in check, from January 1, the government announced earlier this week despite industry warnings about the decision's potential impact on energy investment.

Creditor banks to India's Essar Oil approved the acquisition of the company by a group including Russia's Rosneft, two sources familiar with the matter said, removing a key hurdle to the $12.9 billion deal that has been in the works for two years.

U.S. Rig Count is up 520 rigs from last year's count of 421, with oil rigs up 428, gas rigs up 93, and miscellaneous rigs down 1 to 0. Canadian Rig Count is up 94 rigs from last year's count of 76, with oil rigs up 62, gas rigs up 33, and miscellaneous rigs down 1 to 0.

China plans to invest 2.5 trillion yuan (US$368 billion) into renewable energy projects during the 2016-2020 period, creating more than 13 million jobs in the sector, according to the National Energy Administration.

According to Tatiana Mitrova, head of the oil and gas research department at the Energy Research Institute of the Russian Academy of Sciences, there will be no need for new Russian LNG or pipeline gas to Asia until 2025.

Preliminary production figures for May 2017 show an average daily production of 1 980 000 barrels of oil, NGL and condensate, which is a decrease of 128 000 barrels per day compared to April.

On Wednesday, Brent LCOc1 was flat at $46.02 a barrel, while U.S. crude futures CLc1 added 4 cents to $43.55.

Bob Dudley, BP group chief executive, said: “Global energy markets are in transition. The longer-term trends we can see in this data are changing the patterns of demand and the mix of supply as the world works to meet the challenge of supplying the energy it needs while also reducing carbon emissions. At the same time markets are responding to shorter-run run factors, most notably the oversupply that has weighed on oil prices for the past three years."