div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: d3q9070b7kewuscloudfrontnetour carbon footprint In 2010 Hong Kongs carbon dioxide emissions per person was 13-44 tonnes per year - it would take 336 mature trees 40 years src=https:reader035fdocumentsusreader035viewer202207140760fe493847fa911ac6555f1ehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: d3q9070b7kewuscloudfrontnetour carbon footprint In 2010 Hong Kongs carbon dioxide emissions per person was 13-44 tonnes per year - it would take 336 mature trees 40 years src=https:reader035fdocumentsusreader035viewer202207140760fe493847fa911ac6555f1ehtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv