We are two university students, brother and sister, who want to change our lifestyle to become greener people. We created thegreenhouse-effect.com to develop a green way of living and inspire other people to do the same. If you are reading this, you probably are looking for the best quality information to change and that is exactly what you'll find here. We know that there is a lot to learn and we are ready to learn it, test it and inform you on what helps creating greener habits.