Geography

Memory

Science in colonial Brazil

Naturalists have been better acquainted with the Brazil's natural resources

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Dieter Muehe

Dieter Muehe: Don’t forget the sea

Geographer says that it is crucial to monitor the coast and the ocean to find out what is actually going to change in terms of the climate

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Geography

The headwaters of a river

The search for the source of the Amazon River reveals its singularity

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Cartography

More accurate maps

New radar provides more exact topographical data

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Ecology

The dangers of bare earth

Separation between forests and streams explain the scarcity of amphibians

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Geography

More people, fewer trees

Index identifies Amazon Forest areas prone to deforestation

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Climate change

Words and weather

Natural disasters require new communication strategies

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