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Volvo has pledged to manufacture only electric cars by 2030. In November of last year, it released a 50-page report that delves in exquisite detail into the total carbon footprint of its cars, the purpose being to allow an honest and transparent analysis of the progress it is making toward its corporate goal of reducing emissions from manufacturing its automobiles by 40% by 2025, compared to the reference year of 2018.

Volvo produces three versions of its 40 series cars — the XC40 powered by a gasoline engine, the XC40 Recharge powered by a battery pack, and the C40 Recharge, a more aerodynamically styled version of the XC40 Recharge. All three are built in the same factory by the same workers using similar parts. That allows Volvo to do a close analysis of the emissions characteristics of each. On page 24 of its study, there is one sentence that has been seized upon by anti-EV provocateurs to as proof that electric cars are not nearly as “green” as people think they are. Here is what it says:

Startup Jetson is now accepting preorders for its recreational EVTOL, the Jetson One. The vehicle starts at $92,000 and deliveries are expected to begin in 2023.

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China has developed the world’s largest electrically-powered quadruped bionic robot to assist the military on logistics and reconnaissance missions. This comes as the latest in China’s push to become a global leader in robotics by 2025 and also, of course, in military tech.

Walking on four legs and boasting a yak-like appearance, the robot is not only huge but powerful, smart, and surprisingly agile. It can move forward and backward and can perform a series of unexpected movements, such as jumping, running, turning, or walking diagonally.

This mechanical beast is strong enough to carry up to 350 pounds (160 kg) and can sprint at 6 mph (10 km/h). The robot is more than half the height of an adult when walking, and its length is about twice its height. Thanks to an unconscionable 12 sets of joint modules, it even sprints and dashes and jumps high without losing its footing.

The heat-producing electronic components are printed on a substrate material with a method known as roll-to-roll processing. The 0.05-millimetre thick metal mesh can then be cut to form and installed on materials such as fabrics, paper and floor laminates without any additional support layers and without significantly affecting the properties of the material – be it elasticity or breathability.


VTT Technical Research Centre of Finland has unveiled a thin and flexible precision heater suitable not only for indoor environments, but also for food packaging and clinical surfaces.

Goodyear’s airless tires are now being used by a fleet of Starship’s autonomous delivery robots on a college campus in the U.S.


The request: Starship recently asked Goodyear if it could design a smaller version of its airless tires for the company’s delivery robots, and the tire giant has now delivered.

“The micro delivery space presents a different set of needs as it relates to the tire,” said Michael Rachita, Goodyear’s senior program manager for non-pneumatic tires, “and our NPT technology is ideal to meet those needs to help enable a maintenance-free and long-lasting experience.”