Donald Trump has spent much of his second term at war with science and scientists. He is cutting staff at institutions such as the Environmental Protection Agency (EPA) by a third, and has cancelled or frozen up to 8,000 federal research grants. This hasn’t just hurt individual research programmes, it has damaged America’s credibility as a reliable partner in the scientific community. It is not surprising that many researchers – one poll last year by the journal Nature gave the number of 75% – say they are considering leaving the US entirely.
促进可持续发展，强调“对脱贫地区产业要长期培育和支持”；
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Visitors to Manchester this week have been visibly amused to be arriving into Olivia Deansgate station, with many posing for selfies in front of the temporary sign. The tribute to the chart-busting musician is just one indication of how Manchester is embracing the arrival of the Brit awards on Saturday, the event’s first venture outside London in its five-decade history.