<To the moon and back, Chinese R&D is leaving the US behind>
The writer, Matthew Slaughter, is dean of the Tuck School of Business at Dartmouth College.
...... On the first morning of December, the Arecibo radio telescope of the US National Science Foundation in Puerto Rico collapsed. In seconds, the instrument’s 900-tonne constellation of radio receivers and girders crashed into the massive radio dish hundreds of feet below. Since its completion in 1963, Arecibo has been among the world’s most powerful radars. It anchored earth’s search for extraterrestrial life; its examination of the heavens contributed to foundational discoveries and Nobel Prizes. But there are no current plans for its rebuilding or replacement.
That same day, but on the moon, China landed a spacecraft. The Chang’e-5 spent two days gathering lunar dirt and rocks before planting and unfurling a Chinese flag, and then blasting off. On Sunday, it docked flawlessly in the moon’s orbit with its return-journey vehicle...
Once upon a time, the US government invested heavily in research. US federal R&D spending surged after the Soviets launched Sputnik, peaking in 1965 at 11.7 per cent of federal spending and at 2.2 per cent of gross domestic product. Frontier discoveries from that time led to the internet and GPS, the global navigation system.... In constant dollars, Nasa spending had fallen by more than half by the early 1970s; it has been flat ever since. By 2019, total federal R&D spend constituted just 2.8 per cent of all federal spending and just 0.6 per cent of GDP — the lowest in over 60 years.
Meanwhile, Chinese investment in research has surged. In launching its “Made in China 2025” plan five years ago, Beijing created more than 900 innovation funds that collectively planned nearly $350bn of new R&D investments. This year, the US National Science Foundation’s biennial review reported that from 2000 through 2017, Chinese R&D spending grew at an average annual rate of around 17 per cent. This left the US increasingly “seen globally as an important leader rather than the uncontested leader” with China “rapidly closing the innovation gap.” Indeed, an NSF official commented at a press briefing that preliminary 2019 data suggests that China has now surpassed the US in total R&D spending.
Great nations summon the will to invest in tomorrow even during their darkest todays. In the spring of 1862, the US Civil War was widening in scope and horror. Yet on May 5, Vermont senator Justin Smith Morrill reintroduced the Land-Grant Agricultural and Mechanical College Act.....
Amid the tragedy of the pandemic, the world’s two great economic superpowers continue to clash with each other in a trade war and other skirmishes. But last week, as the scientists of one nation mourned the collapse of one of its signature instruments, scientists of the other celebrated the prospect of discoveries soon to come. Will history view that moment as a harbinger? (End of essay )
The Last paragraph in Chinese:
在大疫情的悲劇中,世界兩個經濟超級大國繼續在貿易戰和其他方面相互衝突( I have to say it is the US who was the first one launching the attacks and had no grounds ) 。但上週,當其中一國的科學家為其標誌性儀器坍塌而哀傷時,另一國的科學家卻在歡慶展望不久將會到來的新發現。歷史地看來,這會不會是某種先兆?To me, definitely, that moment is a harbinger, and at this moment, Chang'e-5 returner has brought the lunar samples safely back to its motherland - the Earth...
S. L. LI Engineer
HKFDP
香港建設專業聯會
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