We understand bio-waste from start to finish. And we know how to bring it back to life for the soil. ZERA is the only facility in the Czech Republic that follows the entire cycle of bio-waste - from its creation through composting to its return to the soil. This allows us to see connections that others miss.

Focusing on conservation, environmental education and education. We carry out surveys and monitoring of different species of plants and animals. We organize natural history competitions, lectures, excursions and seminars for schools. We lead a children's section of the Young Otter Protectors. We work with volunteers.