Topic : Soins de santé
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Ronaldo Lima de Oliveira is working both to prevent the destruction of the rain forest and to guarantee the survival of forest communities by creating a model for sustainable agro-economical activities in Brazil's recently-created "extractive reserves." The strategies that he is developing will allow people living in the reserves to meet their food needs and to produce a surplus to be sold in the market, thus enabling them to buy other goods necessary for their family's survi
Wilson Passeto is empowering ordinary citizens to take steps to combat urban water scarcity, by providing them with a series of incentives and technical innovations to reduce their water consumption. He offers training and support to a growing cohort of “water agents,” who then help to change the habits and behavior of their friends and colleagues, fostering a major culture shift across Brazil.
Nasser Youssef Nasr, 35, an agronomist from the small coastal state of Espírito Santo, is adapting an important discovery to Brazilian conditions and spreading it to Brazilian farmers. He's showing that by growing crops amidst mixed native groundcover and weeds, farmers can both limit pest damage without chemicals and multiply yields.
Wagner Gomes has created a development initiative that unites students from rural backgrounds with impoverished farmers in the Northeast of Brazil to collaborate with one another and increase their productivity.
Oscar Arruda has devised a strategy for enabling farmers in Brazil's semi-arid northeast to exploit an abundant local plant as an alternative crop that provides economic self-sufficiency in an otherwise depressed local economy.