What’s your favorite eco-friendly architecture design?
House made of recycled paper!!

A $5,000 390-square foot house that house full plumbing and places to sleep and is meant to house 8 residents and a closed/open air kitchen with tables and benches!
The 100% energy efficient house!!

This house is 100% self-sufficient. It uses water from the forest as a energy source because of two hydroelectric turbines and also collecting energy using solar panels and also solar thermal panels that heat of the water. This house was built in Costa Rica isolated from civilization with no access to public power cables, sanitation or water!
Solar wind bridge!

This bridge base wind turbines that provide enough electricity to power 15,000 houses a year!
Tree houses!

These tree houses can be found in Costa Rica up in 150 foot trees where the community lives on 100% solar energy uses rainwater or a spring for their water needs. The main transportation for this community is a network of zip lines and ground trail.


