1. Define and compare eco efficiency and eco effectiveness. 2. What are the main differences between biosphere and technosphere? 3. Look up the tool “source map” (www.sourcemap .com) and scrutinize...

1. Define and compare eco efficiency and eco effectiveness.

2. What are the main differences between biosphere and technosphere?

3. Look up the tool “source map” (www.sourcemap .com) and scrutinize the global transport footprint of a product of your choice.