that requires about one kilogram of hehir. that can absorb around 7- hehir.to pollution. here are the hair carpets in action. here, a longer snake like version that can be used to clean up waste underground.— can be used to clean up waste| underground._ i underground. translation: i find it environmentally - find it environmentally friendly investments that normally richer care away. you, we use it to collect hydrocarbons at the wastewater treatment plant.— treatment plant. no-one is under any _ treatment plant. no-one is under any illusions - treatment plant. no-one is under any illusions this - under any illusions this is only a very small part of a big crusade, but hopefully, eventually, when it comes to carbon emissions, it will be hair today, carbon emissions, it will be hairtoday, gone carbon emissions, it will be hair today, gone tomorrow. carbon emissions, it will be hairtoday, gone tomorrow. i don't know about you, but i am hanging onto all the hair that i still have left. you can get more on this and other stories on our website, thanks forjoining u