Ashoka Fellow
Fellow Since 1987
This description of Mara Regina Tagliari Calliari's work was prepared when Mara Regina Tagliari Calliari was elected to the Ashoka Fellowship in 1987.
Mara Calliari's educational program to raise awareness of the health risks involved in working with agricultural chemicals has focused people's attention on the issues and brought forth alternatives to minimize the risks.
The New Idea
The Problem
The Strategy
The Person

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