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CES 2023: Companies tout environmental tech innovations

Marco Kollimeier, Managing Director of HOLON poses in the doorway of the HOLON at the HOLON booth during the CES tech show Thursday, Jan. 5, 2023, in Las Vegas. The HOLON mover operates autonomously and with maximum speed of 60 km/h (37mph) It has a range of about 290 kilometers (180 miles). (AP Photo/Rick Bowmer) The Candela electric hydrofoiling speedboat is shown at Candela booth during the CES tech show Friday, Jan. 6, 2023, in Las Vegas.The Candela's C-Pod is the first electric pod motor designed for high-speed boats. (AP Photo/Rick Bowmer) A charging station is on display with a John Deere electric excavator at the John Deere booth during the CES tech show Friday, Jan. 6, 2023, in Las Vegas. (AP Photo/John Locher) An image from the Orbisk food waste monitor is displayed on a computer during CES Unveiled, before the start of the CES tech show, Tuesday, Jan. 3, 2023, in Las Vegas. The device uses AI image recognition to track food as it is thrown away, displaying the data on a computer dashboard. (AP Photo/John Locher) People look at a John Deere electric excavator at the John Deere booth during the CES tech show Friday, Jan. 6, 2023, in Las Vegas. (AP Photo/John Locher) A ChargePoint electric vehicle charging hub, center, is on display at the Mercedes-Benz booth during the CES tech show Thursday, Jan. 5, 2023, in Las Vegas. Mercedes-Benz says it will build its own worldwide electric vehicle charging network starting in North America in a bid to compete with EV sales leader Tesla. (AP Photo/John Locher) An exhibitor demonstrates the OneThird avocado ripeness checker during CES Unveiled before the start of the CES tech show, Tuesday, Jan. 3, 2023, in Las Vegas. More than a thousand startups are showcasing their products at the annual CES tech show in Las Vegas, hoping to create some buzz around their gadgets and capture the eyes of investors who can help their businesses grow.(AP Photo/John Locher, File)