neco k lyzovani :)

Prodejte lyže - Časopis Vesmír
https://vesmir.cz/cz/casopis/archiv-casopisu/2020/cislo-12/prodejte-lyze.html

Climate change: EU leaders set 55% target for CO2 emissions cut - BBC News
https://www.bbc.com/news/amp/world-europe-55273004

strucnej koment k tomu bruselu

The greening of the Earth is approaching its limit
https://phys.org/news/2020-12-greening-earth-approaching-limit.html

The study, carried out by an international team, concludes that the reduction has reached 50% progressively since 1982 due basically to two key factors: the availability of water and nutrients.

TADEAS: JJ, mame doma. Zena to ma uz skoro precteny. Ja dal par stran na zacatku a je to docela vtipny. Ale musim rict (zklamane), ze imho po literarni strance to zdaleka nedosahuje na "Adults in the Room", ktery jsou fakt skvely a ktery me donutili si to koupit .]

Every major challenge humanity faces, from climate change and unbearable inequality to unpayable debts and involuntary migration, are global problems in need of international solutions. This is our conundrum: Never before have we needed global governance more at a time when many see the United Nations as dysfunctional, including good people working diligently at the United Nations. Clearly, we – and the governments representing us – have a duty to re-imagine new, international institutions capable of addressing these multiple challenges. In this lecture Ioanis Varoufakis outlines the new institutions that humanity must fashion if it stands a chance against socioeconomic and environmental collapse.

Prof VAROUFAKIS WHAT NEW INSTITUTIONS DO WE NEED FOR AN INTERNATIONAL GREEN NEW DEAL TO BE FEASIBLE?
https://www.youtube.com/watch?v=7hiMxb3Ez3I

kanada dupne na carbon dividendu, obyvatelum se libi

A Carbon Price In Canada Of $170 CAD By 2030 Is Great Climate News
https://cleantechnica.com/...2/11/a-carbon-price-in-canada-of-170-cad-by-2030-is-great-climate-news/

The price of $50 CAD per ton was interesting and would have been nudging people to change. The average household that was heating with natural gas would spend a bit more than $200 extra per year, or about $3,300 over the life of a typical residential gas furnace. If they bought a heatpump instead, they’d be spending less than that for electricity for it, and if they replaced the furnace and their air conditioner with the heatpump, they’d be far ahead financially.

tady to neprobehlo... relatine velkej progress v recyklaci vte + win win win pro cementovej prumysl a klima

Concrete Benefits: Recycling Old Wind Turbine Blades Could Help Cement Industry Cut CO2 Emissions | GE News
https://www.ge.com/...-benefits-recycling-old-wind-turbine-blades-could-help-cement-industry-cut-co2

On average, a single wind turbine operating in the U.S. reduces emissions to the tune of 4,600 metric tons of CO2 each year, according to the Environmental Protection Agency. In 2019 alone, the electricity generated from wind turbines around the world avoided the equivalent of roughly 42 million cars’ worth of CO2 emissions.
...

Now, however, there’s a new way to give old blades a more eco-friendly ending — one that not only recycles the material but puts it to a truly efficient use helping the cement industry dial back its own significant CO2 emissions. “It’s a very elegant solution, because it addresses several requirements for the cement production process, making it more sustainable from multiple perspectives,” says Michelle Simpson, a productivity and technology leader at GE Renewable Energy. “Firstly, it provides energy for the manufacture of cement by replacing coal. It also replaces some of the raw materials that are part of the cement recipe, such as sand and clay, that would otherwise have to be mined or sourced from other locations.”
...
When fed into the crucible of the cement kiln, the material could help cement manufacturers lower CO2 emissions by as much as 27% compared to the traditional manufacturing process, according to Simpson. She says the new initiative will reuse nearly 90% of the blade material by weight. More than 65% of the blade weight will replace the sand, clay and other raw materials that would otherwise be added to the kiln to create the cement. Approximately 28% of the blade weight takes over the role of coal: providing energy for the chemical reaction in the cement kiln.
...
An environmental impact analysis conducted by Quantis U.S., a sustainability consulting group, has found that recycling a single 7-ton blade in this way enables the cement kiln to avoid consuming nearly 5 tons of coal, 2.7 tons of silica, 1.9 tons of limestone, and nearly a ton of additional mineral-based raw materials. 

KEB: ymladris, co si o tom myslíš? Ty se skrze XR snažíš lidi aktivizovat k zájmu o ekologii a ochranu klimatu. To chápu. Nemáš pocit, že ti do toho DUHA aktivitama jako je tahle nebo dětičky země v Přerově hazí vidle do tvého snažení?

David Wallace-Wells: Neobyvatelná Země. Je to mnohem horší, než jsme si mysleli | Plus
https://plus.rozhlas.cz/...yvatelna-zeme-je-mnohem-horsi-nez-jsme-si-mysleli-8367227#dil=1#player=on

GLOBETROTTER: primarne som chcel urobit joke s tou hlinou a potom kvalita pody sa tu prebera dost casto

DZODZO: Četl jsi to pořádně? Ta ornice nezmizela. Navezli si ji tam nájemci a po skončení nájmu si ji odvezli. Ten článek by měl být spíš v nějakém auditku o justici. Protože to srovnání s podlahou v článku poněkud kulhá. Když si najmeš byt, na stávající podlahu si koupíš koberec a ten po skončení nájmu odvezeš, taky budeš tvrdit, že jsi ho ukradl? A nechápu, proč jsi to dal do tohoto auditka.

uz sa kradne aj ornica, tak to je hlina...

Na Pardubicku zmizela zemědělci kvalitní ornice, policie obvinila dva muže - Novinky.cz
https://www.novinky.cz/...bicku-zmizela-zemedelci-kvalitni-ornice-policie-obvinila-dva-muze-40344977