Brazilian Students Innovate Sustainable Lego Boat to Clean Polluted Beaches
Students in Salvador have developed a sustainable Lego boat to aid in cleaning Brazil's polluted beaches, blending education and environmental innovation.
- • Brazil is the eighth largest ocean polluter, releasing 1.3 million tons of plastic annually.
- • Students from Salvador developed a Lego boat to clean beaches without using fossil fuels.
- • The project was created in robotics classes under the Mais Ciência na Escola Program.
- • The students aim to patent the sustainable boat to promote environmental solutions.
Key details
Brazil ranks as the eighth most polluting country for oceans, releasing 1.3 million tons of plastic annually, according to data from the NGO Oceana. In response, students from Salvador's Centro Estadual de Educação, Inovação e Formação da Bahia Mãe Stella have developed an innovative beach-cleaning boat constructed entirely from Lego pieces. The project was spearheaded by Guilherme Oliveira, Laís Barreto, Vitória Barreto, and Yasmym Andrade, under the guidance of professors Alex Fonseca and Sâmara Azevedo during robotics classes. This boat, designed without fossil fuels, aims to be programmed to work autonomously, avoiding motor emissions and emphasizing sustainability. The choice of Lego Technic materials was facilitated by the school's fully equipped robotics laboratory, part of the Mais Ciência na Escola Program—a partnership between federal and state governments and various educational bodies to foster scientific learning through 180 laboratories nationwide. Professor Sâmara highlighted the value of involving youth in scientific endeavors, broadening their understanding of social and environmental challenges. This student-driven innovation not only showcases the potential of Brazilian education to address environmental crises but also aligns with broader efforts in science and technology celebrated nationally, as highlighted by the long-standing contributions of institutions like the Academia Brasileira de Ciências. The students plan to patent their invention, emphasizing its practical and ecological benefits for Brazil's coastline management.
This article was translated and synthesized from Brazilian sources, providing English-speaking readers with local perspectives.
