I was waiting for my laptop to boot, somehow it takes longer today than any other day. I then turn and flip some magazines – found a company called Climeworks. They were listed as one of the innovators in climate action business. Pretty cool! Actually their climate solution is focusing on decarbon the air. They call it “Active Air Capture”.
Basically the solution works by blowing air through reusable filters that chemically trap CO2 (Carbon Dioxide). Then heating the saturated filters to release the gas then inject it underground to bind with basaltic rock, which can hold it indefinitely. Wohauu!!
I headed on to their website and found this. Climeworks work with three main sectors namely Food & Beverage, Greenhouses and Energy, Fuels & Materials. What I found interesting was in Food & Beverage – where CO2 is needed to make carbonated drinks, here they want CO2! See below – from Climeworks website
Apparently in F&B business, they need CO2 to do this activities such as packing fresh meat & vegetables, gas for draft beers and softdrinks and dry ice for freezing & chilling food.
It is interesting because of the cyclical model of CO2. As it explains in the picture above. The CO2 release will be captured back and used back in carbonating the drinks! Violaa!
As for farmers in greenhouses, raising CO2 level could increase yield as much as 20%! The best part this CO2 is renewable. Check out their table below:
Personally I feel this technology works best in certain environment, as Climeworks based in Iceland. I am not sure whether this method works in other place. The model looks convincing, nonetheless.
Some other considerations is the capacity of capturing the CO2 and release it back as renewable energy into sectors that use CO2. Wondering whether there’s such a thing called CO2 trading online using blockchain technology.
You can get more information here http://www.climeworks.com
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