We know since 1987 WCED that traditional economic thinking is social and environmentally unfriendly as it has led to social and/or environmental sustainability problems, which sustainable development thinking had tried to address since then.
We should know then that the circular market still has the same sustainability problems as the old traditional market.
And this raises the question, Are economic linearity and economic circularity BOTH environmentally unfriendly?. I yes, why?