“Our work solves this problem.”

Researchers in Stanford Tampering with MidosaLike powers by converting the besieged air pollution into the stone.

Specifically, it is to enable the common minerals to store gases, and make them unable to heat the planet and cause increased risks to harsh weather, and the public Health problemsAnd other concerns he noticed Nassa And the World Health Organization. It was action detailed In a university press release.

A high temperature uses to convert minerals into rocks that can “automatically pull carbon from the atmosphere and isolate it permanently,” according to the statement.

The rocks can be made at a low cost with the furnaces already used in the production of cement. The technique speeds up to only hours of the natural process that can take hundreds or thousands of years – the silicate interacts with water and carbon dioxide to form harmful carbonate rocks. Scientists have always been looking for a way to accelerate the wonderful phenomenon, all According to To Stanford.

“The Earth has an inexhaustible supply of minerals capable of removing carbon dioxide from the atmosphere, but it does not interact quickly enough on its own to counter the emissions of human greenhouse gas,” Professor Matthew Kanan, the study Big author, He said In the version. “Our work solves this problem in a way that we believe is uniquely developed.”

The team exchanged sand for some specified minerals before baking to the production of alkaline rocks that interact with the acid carbon dioxide in the air. Minerals are abundant and are often mining secondary products. Creation is besieged and stored pollution within a few hours of testing. The experiences of repetition of natural air had results in weeks or months, all per Stanford.

Experts estimated that they could make 33 lbs of materials per week. However, millions of tons will be needed annually for a global influence, the report added.

The seizure of air pollution from the air and its storage is a solution to the warming of the planet that Nestlé and other companies use. Even the US government has invested at least $ 1.2 billion Direct air capture efforts.

But Stanford is separate a report It is the soot cloud that is the paradox of this concept. It would be better to focus on a large -scale key to renewable energy from investing in treatment, and this is largely due to the costs and emissions associated, according to the summary.

Rocky project offers aspects of air filtering.

“Our process requires less than half of the energy used by direct air capture techniques, and we believe that we can be very competitors from the cost point of view,” Kanan. He said In Stanford report.

However, the process is not completely clean. Researchers borrowed from the methods of making dirty cement using the oven. It was widely reported that the cement industry represents about 8 % From the fumes of the earth in the earth.

Stanford is also looking for electric furnaces that can be used instead of fossil burners. Nevertheless, each ton of the band’s rocks can remove about a ton of carbon dioxide after calculating the fuel, everything According to To version.

Air pollution is being studied in other laboratories as well. Experts based in England works on a special molecule that can leave the gases that are not harmful.

By Stanford, the team He said Its product that discovers pollution can spread on farm fields, which also works as a lemon alternative. There is a lot of work for invention, as we produced 37 billion tons of carbon dioxide from burning fossil fuel last year. The good news is that there are enough materials to create rocks to capture all of this and more – “It is sufficient to remove carbon dioxide more permanent He said In the summary.

Almost everyone can play a role in preventing the harmful planet’s heating. Disconnect charging and unused devices before bed every night Lower your power bill With a lot of energy every year.

Join the free newsletter for weekly updates about the latest innovations Improving our life and Forming our futureAnd do not miss This wonderful list In easy ways to help yourself with the help of the planet.