Carbon-capturing Celour paint allows anyone to "participate in CO2 removal in their daily lives"

Design graduate Kukbong Kim has developed a paint made from demolished concrete that is capable of absorbing 20 per cent of its weight in carbon. Called Celour, the paint can sequester 27 grams of CO2 for every 135 grams of paint used. "That is the same amount of carbon dioxide that a normal tree absorbs per day," Kim said.