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Relations between Europe and South America—and especially with Brazil—are at a favorable moment, due to factors such as the free trade agreement between Mercosur and the European Union, signed in December 2024 and currently being approved. However, in order to take advantage of this window of opportunity and be competitive, Brazil must continue to expand scientific and technological cooperation with European partners. This assessment was made by the Brazilian Ambassador to [...]

May 7, 2024 This article has been reviewed according to Science X's editorial process and policies Editors have highlighted the following attributes while ensuring the content's credibility: by Luciana Constantino, FAPESP The Brazilian government is discussing the creation of an "agricultural development zone" at the confluence of three states in the Amazon region—Amazonas, Acre, and Rondônia (hence the proposed acronym AMACRO). Meanwhile, deforestation in [...]

May 7, 2024 This article has been reviewed according to Science X's editorial process and policies Editors have highlighted the following attributes while ensuring the content's credibility: by FAPESP Insects and microorganisms that feed on plants, cut up leaves, modify leaf tissue or produce leaf spots and other kinds of damage, are usually known as pests and considered harmful, yet interactions between plants and their natural enemies are important sources of biodiversity. In [...]

As the impacts of climate change increasingly affect the daily lives of residents in several countries, including Brazil, the resilience of forests, especially tropical ones such as the Amazon, has become a frequent topic of research. In addition to studying various factors that influence the way vegetation reacts to global warming, scientists are seeking to improve vegetation models – tools that play a crucial role in understanding and managing ecosystems, contributing to biodiversity [...]

The number of biological products registered in Brazil in recent years for crop protection against agricultural pests has surpassed that of agrochemicals. Around 90% of the area under sugarcane cultivation in the country, for example, already uses natural enemies such as microorganisms, macroorganisms, biochemicals (compounds of natural origin that control pests and diseases) and semiochemicals (molecules that induce behavioral responses in target organisms). The data were presented by [...]

by Ricardo Muniz, FAPESP A new study has analyzed the potential of a bacterium for biological control of the fungus Hemileia vastatrix, which causes coffee rust, a major challenge for Brazilian coffee growers. An article on the study is published in the journal BMC Microbiology. The symptoms of coffee rust are yellow spots like burn marks on the leaves of the plant. The disease impairs photosynthesis, making foliage wither and preventing bean-producing cherries from growing until the tree [...]

A model developed by Brazilian researchers shows that opening up protected areas of the Amazon to mining projects would lead to the deforestation of 183 square kilometers (km²) due directly to new mines and the loss of an additional 7,626 km² of forest to the direct and indirect impacts of infrastructure construction. The scientists mapped 242 mineral deposits in the National Reserve of Copper and Associated Minerals (RENCA), an area located in the northern states of Amapá [...]

Newswise — Spin is the intrinsic magnetic moment of a particle – an electron, for example. It is a fundamental magnitude, like mass and charge. Simply put, it is as if the particle had a magnet inside it that enabled it to interact, even while at rest, not only with the spins of other particles but also with external magnetic fields. By analogy with usual liquids, a system in which spins do not exhibit magnetic order, even at temperatures close to absolute zero, is termed a spin [...]

The Giant Magellan Telescope, the most powerful telescope ever engineered using the world's largest mirrors, today announced it has secured a $205 million investment from its international consortium to accelerate construction. This investment marks one of the largest funding rounds for the telescope since its founding and includes leading commitments from the Carnegie Institution for Science, Harvard University, the São Paulo Research Foundation (FAPESP), The University of Texas at [...]