Tourism - a short history -- Economic importance of tourism -- Ecological consequences of tourism -- Tourism and infrastructure -- Everybody wants to travel - (almost) nobody wants the tourists -- Right to mobility? -- Approaches and new ideas.

Today, nutrition is mainly discussed under nutritional, medical-health or ideological aspects (e.g. vegetarianism, veganism, etc.). Although the food industry represents one of the most important markets, questions of food production, agriculture, food trade and biodiversity are mostly discussed...