Switch off your air conditioner when you are out for the day! Only 18 per cent of holidaymakers do this. If just 50 per cent of people did, it is estimated that across the world five million tonnes of CO2 emissions would be prevented each year!
Eat and drink local produce. Further revenue ‘leaks’ out of host countries when tourists eat imported foods.
Shun car hire in favour of alternative transport such as buses, trains, bicycles. Research has shown that in the US, damage to the Yosemite Valley and the southern rim of the Great Canyon has been caused by cars!