A DJI Inspire drone at a testing site. Photo: Saul Loeb/AFP/Getty Images

The oil-and-gas industry could realize $50 billion in cost-savings from wider deployment of drones over the next 5 years, a new Barclays report finds.

Why it matters: It's the sector that could see the greatest cost reductions over that period, as a "convergence" of tech developments — 5G, remote computing and AI — enable wider drone use in many industries.

What they found: The report explores a bunch of sectors, but sticking with oil-and-gas, Barclays' analysts see potential for major expansion in an industry already adopting drones for inspecting equipment and helping with exploration.

How it works: On the exploration side, that includes imaging, sampling, and "even 3D maps of potential sites to gather data prior to even deploying employees to these often remote and sometimes dangerous areas."

Go deeper: Sky-high hopes for drones tethered to safety concerns

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Zeta, now a Category 2 Hurricane, closes in on Louisiana coast

The probable path of Zeta, per the National Hurricane Center. Photo: NHC/NOAA

Zeta strengthened on Wednesday afternoon, on track to make landfall along the southeastern coast of Louisiana by the afternoon as a "significant" Category 2 hurricane, per the National Hurricane Center.

The state of play: Zeta is producing 100-mph maximum sustained winds and stronger gusts. The storm is gaining strength as it heads northeastward at 20 mph. Louisiana Gov. John Bel Edwards (D) requested a pre-landfall Emergency Declaration in a letter to President Trump on Tuesday.

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France imposes lockdown as Macron warns of overwhelming second COVID wave

French President Emmanuel Macron. Photo: LUDOVIC MARIN/AFP via Getty Images

French President Emmanuel Macron announced on Wednesday a second nationwide lockdown starting Friday to contain the coronavirus.

Why it matters: “(France has been) overpowered by a second wave,” Macron said in a national televised address Wednesday, noting the "new wave will be stronger and deadlier," than the first. The announcement comes after the country saw over 36,000 new cases in the last 24 hours.

"Anonymous" senior Trump official revealed as ex-DHS chief of staff Miles Taylor

Miles Taylor in a Republican Voters Against Trump ad. Screenshot via YouTube

Former Department of Homeland Security chief of staff Miles Taylor on Wednesday publicly claimed to be the author of the anonymous New York Times op-ed that described a "resistance" within the Trump administration working to thwart President Trump's agenda.

Why it matters: Taylor already publicly endorsed Joe Biden in a video funded by Republican Voters Against Trump in August, accusing the president of wanting to "exploit the Department of Homeland Security for his own political purposes and to fuel his own agenda."