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"Global peatlands cover only about three percent of global land area, but hold around 30 percent of the earth's soil organic carbon," said the study's author Zhuang Qianlai, a professor of earth, atmospheric and planetary sciences at Purdue University.

"Foreign bank clients engaged in trading and investment in China are expected to receive better financial services as control loosens, which will further promote economic ties between China and the rest of the world," said Ding.

"France and Germany both understand that only unity and cooperation can revive Europe, and they are firm in pushing forward EU integration," he said. "As long as these two big powers work together to convince smaller countries to endorse the nominees, I don't think it will be too difficult."

"Given the potential effects of a trade war, even high-quality stocks with attractive valuations that have such exposure may need to be re-evaluated," Wei said.

"Free trade is self-evidently the lifeblood of the global economy, and we expect it to flourish despite the regrettable developments in the United States," he said.