In 2011, ESSOR asked for an evaluation of the Education project by an external evaluator.

A long term work that help ESSOR to have genral vision 15 years after.

It was interesting to share with those who participated to our...

An international day to celebrate freshwater was recommended at the 1992 United Nations Conference on Environment and Development (UNCED). The United Nations General Assembly responded by designating 22 March 1993 as the first...

We are working on the revision and improving of our Website in English and in Portuguais. That is why some anomalies could occur in the next weeks.

Thank you very much for your comprehension.