They manage to capture and transport_CO2 in the form of dust giving a new use to salts

Using a salt, guanidinium sulfate, the new work has successfully created lattice-like structures called clathrates that effectively mimic the activity of methane hydrate, trapping CO2 molecules.

An international team of researchers has developed a promising method for the capture and storage of carbon, based on the innovative use of salts, and which allows it to be converted into powder for better management.