https://www.woodcampus.co.uk/wp-content/uploads/2019/01/Screen-Shot-2019-01-11-at-10.00.09.png294518Barnaby Dickenshttps://www.woodcampus.co.uk/wp-content/uploads/2016/06/woodcampuslogo_square.pngBarnaby Dickens2019-01-11 10:09:062019-06-13 12:54:19Cement-making produces 6% of global carbon emissions; steel another 8%