Maddie Stone writes in The Verge on innovative ways that wind turbines are being repurposed. online pharmacy lariam online with best prices today in the USA online pharmacy buy atarax no prescription online pharmacy online pharmacy buy stromectol no prescription pharmacy “That makes it just the second ‘blade bridge’ in the world. The first, installed last...
Can this innovative clean tech company close the gap on plastic waste?
Spinoff of popular recycling company TerraCycle, Loop aims to upcycle unusable PET plastic and polyester fiber waste into high quality, infinitely recyclable content.
Direct Air Capture & The Climate Long Game
"In December 2021, RMI’s startup accelerator, Third Derivative (D3), announced First Gigaton Captured, a four-year partnership with the Jeremy and Hannelore Grantham Environmental Trust to find, fund, and scale the most promising carbon removal startups. First Gigaton Captured will focus on specific areas for innovation in direct air capture technology, and qualified startups are encouraged to apply when applications open in March."
Paint Is The Largest Source Of Microplastics In The Ocean, Study Finds
"Last year, a study by scientists from the University of Plymouth and the Marine Biological Association (MBA) concluded that flakes of paint could be one of the most abundant types of microplastic particles in the ocean. They estimated that each cubic metre of seawater contained an average of 0.01 paint flakes."
Major breakthrough on nuclear fusion energy
"Operating the power plants of the future based on fusion would produce no greenhouse gases and only very small amounts of short-lived radioactive waste."
Emissions tracking startups are attracting cash
"Sequoia and Kleiner Perkins led the funding round for San Francisco-based Watershed, which claims a valuation of $1 billion. Clients include Sweetgreen, Twitter, Airbnb and DoorDash."
Renewable energy heat batteries for industrial applications gain funding
"The system is designed to pull energy from solar, wind, and the energy grid, charging the battery intermittently, but delivering continuous heat. Rondo said the battery bricks are made of safe, widely available materials."
Valvoline Launches EV Maintenance Program
"Valvoline has announced a new pilot program to roll out electric vehicle service and maintenance offerings in a number of its retail stores. The company is calling this move 'the next step in advancing Valvoline’s strategy to extend its world-class preventive auto maintenance service model to EV owners, OEMs and fleets.'"
Can AI Save Humanity From Climate Change? That’s the Wrong Question
“'AI is a powerful tool, but climate action will require all the tools. The moral of the story for me is that it is important for people to think about how they can use the tools they have to make a difference on problems that they care about.'”
Burning Metal to Make Clean Energy
"So, what happens with all the rust then? Because iron is not just the fuel that is consumed, the energy stored can be easily recharged. And to recharge it, all that oxygen from FeO can be stripped out, and turned back into Fe, ready to be burned again. It might not be easy to do this, but much of the energy and work consists of prying that oxygen away from all the iron, which gets returned to when burning the iron, the next time. The idea is to use the same iron repeatedly, discharging it, and recharging it every time – just like a battery."









