Scientists, from Nature studied 20 years of satellite data of the world's 220,000 mountain glaciers, and found that since 2015, glaciers have last 298 billion metric tons off ice and snow per year.

《自然》杂志的科学家们研究了世界上22万座高山冰川20年来的卫星数据，发现自2015年以来，冰川上每年减少的冰雪总量为2980亿公吨。

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One reporter used his question to urge Clinton - who hasn't held a formal press conference since 2015 - to take questions more frequently.

一个记者借提问之机敦促希拉里——自2015年以来就没有举行过正式新闻发布会——更频繁地回复问题。

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Online shopping has grown by 17% a year since 2005 and is expected to expand by nearly 10% annually to 2015, according to McKinsey, a consultancy.

根据咨询公司麦肯锡估计，在线销售从2005年开始年均增长17%，到2015年预计年均增长将近10%。

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He added that his party was justified in blocking the changes before 2015 since the Conservatives had "failed to deliver the wider package of reforms" on the House of Lords.

BBC: MPs in the House of Commons

Now at 65.4%, John Burns, president of the eponymous real-estate firm, sees it hitting 62.9% by 2015, the lowest since records have been kept.

WSJ: AHEAD OF THE TAPE: Broad Economic Changes Find a Home

Dudley MP Ian Austin, who is leading the campaign, said he was aiming for it to be restored for 2015 to mark 50 years since Churchill's death.

BBC: Campaign to restore Dudley's Churchill mural