Exploring the Fourth Wave of Environmental Innovation
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January 23, 2020 
"Eureka!" 6 climate startups to watch  
Some promising startups vying to bring new climate solutions to market were recognized at CES in Las Vegas. Winners of the Eureka Park Climate Change Innovators contest included breakthroughs in ride sharing, solar energy distribution and solar efficiency, micro/nano-fabrication of electronics and the world’s coldest portable evaporative cooler — a cooling device that uses less energy than typical refrigeration air conditioners. While EDF doesn’t endorse specific business ventures, it’s encouraging to see this sector gaining momentum.
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Using crossbows and drones to collect bacteria from whales
Why it matters: A novel check-up for ocean health. At the Woods Hole Oceanographic Institute, a marine microbial ecologist has combined ancient and modern tech to learn from the microorganisms living on whales. 
25 ideas that will shape the 2020s
Why it matters: Big environmental solutions are coming. I’m pleased to have my perspective included in this Fortune forum, alongside Christiana Figueres (former executive secretary of the United Nations Framework Convention on Climate Change) and Tony Fadell (principal at advisory firm Future Shape, co-inventor of the iPhone and co-founder of Nest).
Blue Canyon Technologies to build its largest satellite to date for MethaneSAT
Why it matters: The satellite will provide data to help reduce methane emissions from the oil and gas sector 45% by 2025. “We want traditional levels of reliability and performance at the NewSpace price level, and I think Blue Canyon does that perfectly,” MethaneSAT project co-lead Tom Ingersoll said.
Community in TX highlights air pollution with unique solution
Why it matters: A prime example of how data and transparency empower people to take action. Residents of Pleasantville, Texas wanted to quantify toxins in the air they breathe, and these one-of-a-kind, solar-powered air quality monitors do just that.
More cutting edge climate change tech from CES
Why it matters: There’s profit in consumer-oriented climate tech. Among the products featured, the most compelling might be a water-cooled air conditioner that could reduce energy consumption by 90% compared to traditional models.

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