Earth Observation
The Brazilian Amazon sustains about 40% of the world's remaining tropical rainforests and plays vital roles in maintaining biodiversity, regional hydrology and climate, and terrestrial carbon storage. Recent studies suggest that deforestation rates in the Brazilian Amazon could increase sharply in the future as a result of over US$ 40 billion in planned investments in highway paving and major new infrastructure projects in the region.
These studies have been challenged by several Brazilian ministries, which assert that recent improvements in environmental laws, enforcement and public attitudes have fundamentally reduced the threat posed to forests by such projects.
Among tropical nations, Brazil probably has the world's best monitoring of deforestation activity. Estimates are produced by Brazil's National Institute for Space Research (INPE) for the entire Brazilian Legal Amazon by visually interpreting satellite imagery from the Landsat Thematic Mapper. The relevance of the CBERS program does not limit itself only to applications of the satellite-generated images. The program also takes part in the Space Activities National Program (PNAE) which objective is to lead the country toward the autonomy of this technology, vital in a path to sustainable development.
The INPE participation in this complex project accelerates the capability of the country in important space technologies, besides contributing to increase and modernize the national industry in the space sector and the infrastructure (laboratories and centers) dedicated to space projects. There has been participation of the national industry in all satellite subsystems on charge of Brazil.
Read more about this topic: Brazilian Armed Forces
Famous quotes containing the words earth and/or observation:
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and the mountains as pegs?
And We created you in pairs,
and We appointed your sleep for a rest;
and We appointed night for a garment,
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And We have built above you seven strong ones,
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—Qur’an, “The Tiding” 78:6-16, ed. Arthur J. Arberry (1955)
“It’s a particular Observation I have always made, That of all Mortals, a Critick is the silliest; for by inuring himself to examine all Things, whether they are of Consequence or not, he never looks upon any Thing but with a Design of passing Sentence upon it; by which Means, he is never a Companion, but always a Censor.”
—Richard Steele (1672–1729)