The World Travel and Tourism Council (WTTC) on Tuesday said many of the world’s biggest tourism companies have improved their carbon efficiency by 20 per cent in the last ten years and are on course to cutting CO2 emissions by 50 per cent by 2035.
The World Travel and Tourism Council (WTTC) on Tuesday said many of the world’s biggest tourism companies have improved their carbon efficiency by 20 per cent in the last ten years and are on course to cutting CO2 emissions by 50 per cent by 2035.
