12.31 vocab
on track 步入正軌
tackle climate change 應(yīng)對(duì)氣候變化
reduce biodiversity loss 減少生物多樣性的喪失
behind schedule 進(jìn)度落后
severe acute respiratory syndrome (SARS) 嚴(yán)重急性呼吸系統(tǒng)綜合癥
originate in 起源于
All eyes were on the coronavirus outbreak. 所有視線集中于新冠病毒的爆發(fā)。
an under-reported emergency 報(bào)道不足的緊急事態(tài)
a swathe of 一堆仆嗦，一團(tuán)活箕，大量
vast swarms of the desert locust 大群的沙漠蝗蟲
declare the coronavirus to be a pandemic 宣布新冠病毒大流行
declare a nationwide lockdown 宣布全國封鎖
bring sb. to heel 逼迫某人服從
test, track and isolate as many cases as possible 檢測，追蹤和隔離盡可能多的病例
continue on its destructive path 繼續(xù)帶來毀滅（意譯）
it becomes clear that … 很明顯
fuel racism and discrimination 助長種族主義和歧視
misinformation 誤傳拐辽，誤報(bào)
disinformation 不實(shí)咨詢，假消息
scepticism/skepticism about the safety of the vaccines 對(duì)疫苗安全性的懷疑
crushing of protests 對(duì)抗議的壓制
amid the coronavirus pandemic 在冠狀病毒大流行中
raging geopolitical tensions 激烈的地緣政治緊張局勢
get sth. off the ground 使…開始擦酌，啟動(dòng)…
sth. gets off the ground 開始俱诸，啟動(dòng)，成功進(jìn)行
rover 流浪者赊舶，漫游者;
orbiter 軌道飛行器
the United Arab Emirates 阿拉伯聯(lián)合酋長國
launch an interplanetary mission 發(fā)射行星際的任務(wù)
transcend their Earthly woes 超越塵世的災(zāi)難
transcend 超越睁搭，超出…的限度; 優(yōu)于…
inauspicious 不祥的; 兇兆的
nuclear arsenal 核軍火庫
uranium 鈾
warhead 導(dǎo)彈的彈頭
leave academic research離開學(xué)術(shù)研究
work-related mental-health concerns與工作有關(guān)的心理健康問題
spell trouble for… 預(yù)示…將有麻煩
have no future in academic research 學(xué)術(shù)研究沒有前途
relentless and high-profile attacks on science 對(duì)科學(xué)無情和高調(diào)的攻擊
pledge to do 承諾做某事
call for greater regulation and transparency 呼吁加強(qiáng)監(jiān)管和透明度
robust 結(jié)實(shí)的; 強(qiáng)勁的
shore up public confidence in immunization 增強(qiáng)公眾對(duì)免疫接種的信心
shore up 支撐住

12.31 vocab 摘錄與來源
https://www.nature.com/articles/d41586-020-03560-2

January: environmental ‘super-year’ ahead
Most of the Sustainable Development Goals (SDGs), which were established by the United Nations in 2015, were not on track even before the coronavirus pandemic, and global targets to tackle climate change and reduce biodiversity loss were also behind schedule.
February: stop the virus
In two papers in Nature, teams led by researchers in China confirmed that the virus is similar to the one that caused severe acute respiratory syndrome (SARS), and reported evidence that it originated in bats.
March: locusts and lockdowns
While all eyes were on the coronavirus outbreak, an under-reported emergency was threatening food, health and jobs in a swathe of countries. Crops in East Africa, the Middle East and south Asia had been devoured by vast swarms of the desert locust Schistocerca gregaria.
On 11 March, the World Health Organization (WHO) declared the coronavirus, SARS-CoV-2, to be a pandemic.
Italy had declared a nationwide lockdown. But, worryingly, there were few signs that world leaders were willing to cooperate in efforts to bring the virus to heel. The United States and many European countries were not following the WHO’s advice to aggressively test, track and isolate as many cases of COVID-19 as possible.
April: not the time to turn against the WHO
As the virus continued on its destructive path, it became clear that the pandemic was also fuelling racism and discrimination against people of Asian descent around the world.
May: misinformation and vaccine hesitancy
The misinformation and disinformation, most of which was circulating online, concerned subjects ranging from unproven treatments to scepticism about the safety of the vaccines being developed against COVID-19 because of the speed at which this research and development was moving.
June: Black Lives Matter
The killing of Black people in the United States, most notably that of George Floyd at the hands of the Minneapolis Police Department in Minnesota in late May, and Trump’s crushing of subsequent protests, angered the world.
We must do more to correct those injustices, amplify marginalized voices, and be held accountable for these actions.
July: mitochondria and missions to Mars
As funding agencies reassessed their priorities, a Nature paper gave a much-needed boost to the value of foundational research. That the team had embarked on the work with an entirely different goal in mind added to the significance of the achievement.
And, amid the coronavirus pandemic and raging geopolitical tensions, three long-planned Mars missions finally got off the ground. The latest US rover, and orbiters designed by China and the United Arab Emirates — the first Arab nation to launch an interplanetary mission — offered a powerful symbol of how efforts to explore other worlds give nations the opportunity to transcend their Earthly woes, we wrote.
August: an anti-nuclear dawn
August marks an inauspicious anniversary for science, that of the first — and, so far, only — deployment of nuclear weapons in war.
The world’s nuclear arsenal is alarmingly large, comprising an estimated 1,335 tonnes of highly enriched uranium and 13,410 warheads. Some 90% of these are in the United States and Russia.
September: postdocs in crisis
Half of the 7,670 respondents revealed that they were considering leaving academic research because of work-related mental-health concerns.
It spells trouble for knowledge, discovery and invention if so many people are concluding that they have no future in academic research.
October: it has to be Biden
Following the Trump administration’s relentless and high-profile attacks on science — and the politicization of the pandemic and threats to scholarly autonomy around the world — the journal pledged to cover more politics news, commentary and primary research.
November: the ethics of facial recognition
Some researchers, as our editorial highlighted, are rightly joining campaigners in calling for greater regulation and transparency, as well as for communities that are being monitored by cameras to be consulted — and for use of the technology to be suspended until lawmakers have reconsidered where and how it should be used.
December: vaccines are coming
Vaccines are in use in Russia and China, too — and China is also supplying other countries. But global coordination is still lacking, with countries conducting approvals according to different criteria, and with the wealthiest procuring the majority of early orders.
If regulators all had access to the same data, it would be easier for them to compare their findings and analyses with those of others. Their decisions would be more robust and that, in turn, would shore up public confidence in immunization.

12.28 摘錄與來源
https://www.nature.com/articles/d41586-020-02002-3

The United Nations has confirmed an unwelcome suspicion: the coronavirus pandemic has put the Sustainable Development Goals (SDGs) out of reach. Most of the goals to end poverty, protect the environment and support well-being by 2030 were already off course. Now, what little progress had been made has been stopped in its tracks.

Researchers both outside and inside the UN are questioning whether the goals are fit for the post-pandemic age. The goals’ ambition is as important as ever, but fresh thinking is needed on the best ways to achieve them.

Of the 17 SDGs, just 2 — eliminating preventable deaths among newborns and under-fives, and getting children into primary schools — were close to being achieved pre-pandemic. But COVID-19 has turned back the clock.

The rise in domestic abuse brought about by lockdown measures has put paid to progress in the goal for gender equality and women’s empowerment. Many women have been unable to access sexual- and reproductive-health services, which could result in as many as 2.7 million extra unsafe abortions being carried out.

At the same time, at least 270 million people face hunger, and the World Food Programme is preparing its biggest humanitarian response in history. More than 70 million people will be forced into extreme poverty this year — potentially wiping out recent gains.

All in all, the goals to eliminate poverty, hunger and inequality, and to promote health, well-being and economic growth are headed for extinction.

What, then, needs to be done? Even before the pandemic, ideas were being floated to find ways to make the goals more achievable. Under one proposal from a group of UN science advisers, the 17 SDGs and 169 associated targets would be redistributed into 6 “entry points”.

When the goals were set, in 2015, the picture was one of rising economic growth and positive international cooperation — which led to the Paris climate agreement — both essential to meeting many of the SDGs’ targets. Now that the world is reeling from coronavirus and is on the brink of a once-in-a-century depression, governments are cooperating much less; crucial international meetings on protecting the climate, biodiversity and wetlands have been postponed; and aid to help the poorest countries meet their goals is set to fall.