Energy efficient housing

nonprofit/ngo/citizen sector

I'm at the first stage of the design of a private energy efficient house worth 50 thousand dollars. In my intention, this amount should include construction of all communication systems and basic renovation (without wallpaper, furniture, or interior decoration).


for profit

TRINE eliminates energy poverty, using a crowdinvesting platform to finance profitable solar energy projects for remote communities in emerging countries.


nonprofit/ngo/citizen sector

Biomass: mass of all organic matter.

Biogas: combustible gas mixture composed by two gas

major: methane (CH4), carbon dioxide (CO2).

Reduce Your Use

nonprofit/ngo/citizen sector

Explain what climate change is and teach how we can address it in a dynamic way.
Raise global awareness of what is happening in our planet.
We need to start changing our daily habits, into sustainable habits.

Changing Minds

nonprofit/ngo/citizen sector

We are a group of young tired of seeing things happen and not be part of the change, we seek to create awareness in Costa Rican society about their patterns of consumption, and thereby combating climate change.


for profit

When electricity is scarce, reliable cooling of medicine and vaccines poses a challenge.
Coolar turns the problem - heat - into the solution, by powering a refrigerator with 60°C hot water (i.e. from solar heat) instead of electricty!
It's the most reliable, sustainable & economical refrigerator.


for profit

I plan to use this mini recycling pilot start-up as a tool to encourage, entrench and make trendy at the moral side of most individuals and communities that it is our collective social civil responsibility to manage the scarce resources so as to reduce and reuse waste generated from raw material.