LEARNZ No more tips or dumps podcast 3 of 3

The following questions are answered: 1. How do you stop it from smelling when you are working at the landfill? 2. What is your plan or goal for powering electric vehicles using the energy from the landfill? 3. Does the heat pumped into the greenhouses retain any toxic compounds, and if so, are these intercepted by the eggplants? 4. Since the battery supply in electric vehicles are limited, do you know what they will do in the future to construct longer lasting batteries? 5. How do you turn rubbish into energy? 6. What do you do with the eggplants? 7. If every day, rubbish is being is produced, what do you do with it all? Will there just keep being more landfills? 8. Can only certain types of rubbish be turned into gas which is used as energy? 9. Can the rubbish be used for other things as well as energy? 10. How long does rubbish take to change into gas which is used as energy? 11. How do you think the world can be improved in terms of using sustainable electricity? More at www.learnz.org.nz/redvale181/connect-with-experts