At G20 Summit, Barack Obama had Productive Talks with China

US President, Barak Obama, arrived Beijing on Saturday, held talks with Xi that ran late into the night. He urged Beijing to uphold its legal obligations in the disputed waters of the South China Sea, and stressed US commitments to its regional allies.

NEW DELHI: Xi said China would continue to safeguard its sovereignty and maritime rights in the South China Sea.

Obama brushed off his chaotic welcome at the Hangzhou airport where his staff argued with Chinese security over media access. He was also not offered a staircase to disembark at the front of Air Force One, and staffers had to scramble to find an alternative exit.

"The bilateral discussions that we had yesterday were extremely productive and continue to point to big areas of cooperation," Obama told reporters on Sunday, saying he wouldn't "over-crank" the significance of the airport row.

On Saturday, Obama and Xi also ratified the Paris climate change agreement, setting the stage for other countries to follow and for the deal to come into effect possibly as early as before the year-end.

China is keen to keep the summit focused on economic issues and to prevent other disputes from overshadowing it.

Other leaders arriving for the summit in the eastern Chinese city of Hangzhou include Russia's Vladimir Putin, Japan's Shinzo Abe, Britain's Theresa May, Germany's Angela Merkel, France's Francois Hollande and Narendra Modi.

The leaders are likely to renew their promises to use tax and spending policies to invigorate the sluggish world economy, although a new pro-growth push was unlikely.

Overcapacity in the global steel industry, a sore point for China as the world's largest producer of the metal, barriers to foreign investment and the risk of currency devaluations to protect export markets will also figure in the discussions.

US President Barack Obama on Sunday said bilateral talks with China's Xi Jinping had been "extremely productive", as world leaders gathered for a G20 summit expected to address sluggish global economic growth and the looming spectre of protectionism.

Some G20 leaders have already begun drawing battle lines in disputes over issues like trade and investment, tax policy, and industrial overcapacity.

Security is extremely tight in Hangzhou, with parts of the city of 9 million people turned into a virtual ghost town as China seeks to ensure that the G20 summit is incident-free.