Causes - Container ships

Lesson 4

Causes - Air traffic

Lesson 3

Causes - Road traffic (car/truck)

Lesson 2

Causes - Traffic

Lesson 1

Basics - CO₂ course

Lesson 7

Basics - Global energy demand

Lesson 6

Basics - Fossil fuels - coal, oil, natural gas

Lesson 5

Basics - Ecological footprint in regional comparison

Lesson 4

Basics - Ecological Footprint

Lesson 3

Basics - Anthropogenic greenhouse effect

Lesson 2