Carbon Footprint of Tourism - Sustainable Travel International

Infographic: why should you travel green? - Blue and Green Tomorrow

Virtual Tourism, Carbon Footprint, and Circularity

The carbon footprint of global tourism

Carbon footprint of tourism-related transport worldwide

Ultimate Guide to Sustainability in the Hospitality Industry

Agoda Sustainable Travel Trends Survey reveals people's top concerns about tourism's impact, and measures to make travel more sustainable » Agoda: See The World For Less

Sustainable Tourism after the Pandemic - The World Financial Review

What are Carbon Offsets and How Do They Work? - Sustainable Travel

Data point: the rise of the sustainable tourist

Measure the Ecological Footprint of your Ecotourism Itineraries - EUROPARC Federation