An association of scientists, educators, students and enthusiasts with the aim of contributing to the knowledge and conservation of the world's biodiversity and antelope in West Africa. We are involved in research in the tropics and environmental education for children and adults.

We organize volunteer events for nature and monuments, as well as an organizing course where we teach how to do such events. The BRĎO Praha children's club meets in the clubhouse and the brontosaurus community aged 15+ meets here. Join us and help nature and heritage with us!

We are an Eco-Energy company that aims to help the planet through sustainable energy. Among other things, we are part of the Future Energy project.

The association deals with the energy use of biomass, promotes the production of heat and electricity from solid biomass, the construction and operation of biogas stations, the use of biofuels in transport and composting. It monitors and comments on the development of sectoral legislation. Organises thematic conferences and seminars. Offers consultations.