Biogas is generated through the breakdown of organic waste by microorganisms in the absence of oxygen. It can be produced on farms from livestock waste or at wastewater treatment plants from sewage. Biogas plants can generate electricity and do not rely on other countries, though the amount of electricity generated depends on the size of the plant. Biogas is a renewable energy source and its use can have positive environmental impacts by reducing methane emissions.

1. BIOGAS
INTRODUCTION

2. How does it work?
The Biogas cycle

3. Where can you find
"plants" of this source and
why?

4. Can it be used in the
Netherlands or Spain, why/why
not?
Is it expensive?

5. What are the effects on the
environment?

6. ARE YOU DEPENDENT OF OTHER
COUNTRY/PEOPLE WHEN YOU WANT TO GENERATE
ELECTRICITY WITH THIS ENERGY SOURCE ?
HOW MUCH ELECTRICITY IS GENERATED IN ONE
PLANT ?

7. EWABLE ?
IT IS REN
WHAT ARE THE ELECTRICITY IS GENERATED IN
ONE PLANT ?

8. CONCLUSION
By:
· SILVANA
· TOM
· MARÍA JOSÉ
· MARTIJN