An employee with Ipsun Solar installs solar panels on the roof of the Peace Lutheran Church in Alexandria, Virginia on May 17, 2021.
Andrew Caballero-Reynolds | AFP | Getty Images
Ramping up investment in policies and technologies to tackle climate change could play a significant role in the global economy’s recovery from the coronavirus pandemic.
In a recent note, Charles Dumas, chief economist at U.K.-based investment research firm TS Lombard, said that action on climate change is often criticized as moving too slowly. However, with governments increasing spending to aid their post-Covid economies, they may start catching up.
A key tenet of this is the ever-decreasing cost of electricity per megawatt hour, according to figures from TS Lombard, with costs of solar, offshore and onshore wind dropping over the last 10 years, while gas and coal have remained largely the same.
“Effectively by 2030 the cost of renewable electricity is going to be half that of coal and gas sourced electricity,” Dumas told CNBC.
These trends will bring many of the various pledges to reach net zero more closely in sight.
The fatal floods in Germany in recent weeks have put the impacts of climate change firmly in the spotlight again but they are only the latest in a series of devastating extreme weather events of late, including the sprawling wildfires in Oregon.
COP26 priorities
Amid this backdrop, the United Nations Climate Change Conference, better known as COP26, will meet in Glasgow in November. It will mark one of the most significant multilateral meetings on climate since the Paris agreement.
Dumas said that as COP26 approaches, governments need to understand their key priorities, and among them should be infrastructure investments as numerous technological and engineering challenges continue to obstruct renewable energy.
“I think the intermittency problem is pretty serious and it’s not just that the sun goes down at night,” Dumas said.
In the case of solar power, output can be mixed depending on the location of infrastructure like solar farms.
“There’s huge variation with sunny days in winter and sunny days in the middle of summer so the intermittency takes on a very big seasonal aspect,” Dumas said.
“You can have vicious weather for a long time in the middle of December or January and lo and behold you wouldn’t want to be depending on solar power.”
Energy transmission could be another bottleneck, he said. While the developing world, including several African nations, has great potential in developing sites for generating solar power, that power needs to move easily.
“The issue of transmission technology is really major. If you want Chad to be the new Saudi Arabia, because of the Sahara Desert there’s a lot of sun there, but you want the electricity to be used in Europe then you’re talking about some expensive processes and processes needing a lot of research and a lot of further investment.”
Storage and carbon capture are all areas that require hefty investment, Dumas added, if governments are to reach their net-zero targets.
“What we need is a very clear public policy lead in order to get anywhere near these net zero promises and I suspect that actually what it’s going to be about is a carbon tax, which the Americans may resist but will be necessary,” he said.
Job creation
Paul Steele, chief economist at an independent policy research institute called the International Institute for Environment and Development, said that climate action and renewable energy investments will serve the dual purpose of tackling the climate crisis while creating jobs for the post-Covid economy.
“One of the priorities coming out of Covid is to create labor intensive employment. Both in developed and developing countries, you can provide labor intensive employment through renewable energy,” Steele said.
One example, he said, was the retrofitting of boilers in homes in the U.K., which would help push the country toward its climate targets and create new jobs while being relatively inexpensive in the grand scheme of things.
Steele said that investments to drive a climate-friendly economy cannot be short term or have quick goals.
He pointed to the various government support schemes for the airline industry, which has been battered by the pandemic. Just this week, the European courts gave the nod to a $2.9 billion bailout for Air France-KLM’s Dutch business.
Bailout funds like these should be tied to sustainability commitments by the airline industry, he said, but that can be a dicey proposition to get over the line.
“Governments aren’t making the connections enough and traditionally treasuries and particularly the ministries of transport are still dominated by road building lobbies and people who like to build highways and increase transport rather than people who want to invest in sustainable alternatives.”
A new video surfacing from a Tesla demonstration in Miami this weekend shows the Optimus humanoid robot taking a nasty fall. But it’s not the fall itself that is raising eyebrows, it’s the specific hand movements the robot made on its way down, which strongly suggest it was mimicking a remote operator frantically removing a VR headset.
Humanoid robots are all the hype right now. Billions in investments are pouring in, and Elon Musk claims it will be a trillion-dollar product for Tesla, justifying its insane valuation.
The idea has been that with the advent of AI, robots in human form could use the new generalized artificial intelligence to replace humans in an increasingly larger number of tasks.
However, there are still many serious concerns about the effort, both at the ethical and technological levels.
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Technologically, most humanoid robot demonstrations have relied on remote control by human operators – pointing to a remaining gap between the software and hardware.
That was more than a year ago, and despite claims that Tesla has made “AI demos” of Optimus since, it appears the company still relies on teleoperation to control them during demonstrations.
The Tesla Optimus Miami Incident
This weekend, Tesla held an event called ‘Autonomy Visualized’ at its store in Miami. The goal was to showcase Tesla’s “Autopilot technology and Optimus.”
However, there was nothing “autonomous” at Tesla’s “autonomy” event.
Many Tesla fans were seen posting videos of a Tesla Optimus robot handing out bottles of water at the event. It was also seen posing for pictures and dancing.
On Reddit, someone posted a different video of the demonstration:
As you can see, Tesla Optimus moved its hands too quickly, causing some water bottles to drop to the ground. It then loses its balance and begins to fall backward.
But the most interesting part is that just before falling backward, both of its hands immediately shoot up to its “face” in a distinct grasping motion, as if pulling an object off its head.
The robot, of course, is not wearing anything on its head.
The motion is instantly recognizable to anyone who has used VR or watched teleoperation setups. It appears the human operator, likely located backstage or in a remote facility, removed their headset in the middle of operating the robot for unknown reasons.
Optimus faithfully replicated the motion of removing a non-existent headset as it crashed to the floor.
Here’s a look at how Tesla trained Pptimus with VR headsets in its lab:
Electrek’s Take
This is embarrassing, but not just because the robot fell. Robots fall; that’s part of the R&D process. Boston Dynamics blooper reels are legendary, and they never really eroded the company’s credibility.
The problem here is the “Wizard of Oz” moment.
The specific motion of removing the “phantom headset” destroys the illusion of autonomy Tesla tries so hard to curate.
Even recently, Musk fought back against the notion that Tesla relies on teleoperation for its Optimus demonstration. He specified that a new demo of Optimus doing kung-fu was “AI, not tele-operated”:
Musk said again during Tesla’s last earnings call in October:
“Optimus was at the Tron premiere doing kung fu, just up in the open, with Jared Leto. Nobody was controlling it. It was just doing kung fu with Jared Leto at the Tron Premier. You can see the videos online. The funny thing is, a lot of people walked past it thinking it was just a person.”
Musk keeps telling shareholders that Optimus will be the biggest product in history and that millions of units will be working in factories soon. But if they are still relying on 1:1 teleoperation to hand out water bottles right now, it feels like we are still far away from a useful generalized Optimus robot.
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After images of an the new mid-sized electric crossover were leaked by the Chinese MIIT, Nissan pulled the wraps off its all-new NX8 – and it looks so good, I’m wondering if it couldn’t spearhead the brand’s American turnaround.
Like its sedan siblings, the all-electric version of Nissan NX8 crossover rolls on an 800V system architecture and features a CATL-sourced LFP battery pack with 5C ultra-fast charging technology (xC is how many you can charge in an hour, effectively, so 60 minutes divided by 5 = it can charge in as little as 12 minutes). That battery reportedly sends power to a single electric motor putting out either 215 kW (~290 hp) or 250 kW (~335 hp), depending on model.
EREV version of the NX8, meanwhile, features a similar setup to the N6, pairing a 1.5L ICE producing 109 kW (~145 hp) with a 195 kW (~260 hp) electric motor. Expect the NX8 EREV to get slightly less than the N6’s claimed 112 miles of electric-only range (Chinese cycle).
The NX8 is expected to reach its first customers in April 2026. Take a look at some of the firs official photos of the new Nissan crossover, below, then let us know how you think this would do in the US in the comments section at the bottom of the page.
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This week, BYD crossed a major manufacturing milestone as its battery production crossed 113 GWh in the first three quarters of 2025 – but instead of celebrating, the company is doubling down with a new “Zero Defects” initiative to bring battery quality to an even higher level.
CarNewsChina reports that the new “Zero Defects” plan at BYD was launched internally at the start of Q3, with a focus on minimizing manufacturing defects across all stages of the battery’s life, from the manufacturing line to the end user.
The initiative coincides with BYD’s growing role as a battery supplier to other automakers and its expanding battery energy storage system (BESS) business, which are giving BYD both an international footprint and global benchmarks.
In its ongoing bid to prove itself even further in the global battery market, BYD will reportedly emphasize operational efficiency, error reduction, and standardization across manufacturing, process control, and customer service, with the end goal believed to be, “management practices comparable to those of Toyota.”
Note that BYD has not released official details regarding performance metrics or milestones for its new Zero Defects goal, but the message is clear: BYD plans to keep getting better.
SOURCE: CarNewsChina; images via BYD.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
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