Guia Covid-19

Sustainability

Family farming

A system against hunger

Social technology developed at EMBRAPA and UFU offers new ways for rural and low-income communities to produce their own food

By

Energy

Electric cars, the economy, and health

Replacing 25% of American cars with electric vehicles would save the country US$17 billion per year

By

Video

How science helps environmental conservation

Biota-Fapesp program reaches its 20th anniversary lending scientific bases to the creation of nature preservation areas and the search for sustainable development in São Paulo state

By

Green chemistry

The promise of bioplastics

Despite the rising number of alternatives, potential substitutes for traditional fossil-fuel-based polymers still need to increase in scale

By

Renewable energy

The power of marine winds

Researchers study how to exploit wind potential off the Brazilian coast

By

Profile

Clean water

Scientist from Salvador, Bahia, earns international recognition for new cistern design

By

Agriculture

Low-phosphorus sugarcane farming

Sustainability measures could reduce the use of inorganic fertilizers by up to 63%

By

Electric Mobility

Lithium batteries made in Brazil

New initiatives set to propel Brazil into the growing market for automotive energy storage systems

By

Interview

Lauro Barata: The network of natural wealth

A chemist promotes connections in order to turn plant substances into applied products

By

Interview

Paulo Moutinho: Standing in the forest

Biology, economics, and biking trips help the ecologist think about sustainable development in the Amazon

By

Cinema

An unreleased Nelson Pereira dos Santos film

Historian finds copy of short film made by Santos about a pioneering project by the Federal University of Mato Grosso

By

Food Engineering

Lab-grown beef

Research into meat made from plants or animal cells with the same taste, smell, and texture as traditional beef is advancing quickly

By

Cover

Plastic Planet

Invented a century ago, the polymeric material that at first seemed to make modern life so much easier has now become a major environmental problem

By

video

Plastic pollution, in numbers and pictures

Since the mid-20th century, an estimated 8,9 billion tons of plastics have been produced worldwide

By

Energy

Turbine layout affects power generation

Researchers found that irregular spacing between turbines may optimize energy production

By

Vídeo

Illegal Amazonia

Landowners in the state of Pará may be resorting to fraud to extract more timber than is allowed

By

COVER

More people in the rainforest

New archaeological sites and evidence of plant domestication support the idea that pre-Columbian Amazonia was densely populated

By

ENTREPRENEURSHIP

Flight of the billionaires

SpaceX accelerates private sector space race by putting an electric car into orbit

By

PAPER INDUSTRY

Paper from cane fiber and leaves

Companies use sugarcane waste to produce printer paper and packaging

By

Synlight

Artificial sun is expected to accelerate the search for clean fuels

Artificial sun is expected to accelerate the search for clean fuels

By

Naval engineering 

Autonomous boat

Prototype of a solar-powered vessel carries out measurements

By

Economics

Good news for sugarcane

In addition to environmental benefits, an increase in ethanol production has helped to improve people’s lives in the countryside

By

TRANSPORTATION

More sustainable buses

A Brazilian company launches a cleaner hybrid electric vehicle in line with multinational manufacturing trends

By

CLIMATE CHANGE  

From deforestation to urban pollution

Report says that the forest code is expected to help Brazil reduce greenhouse gases, but goals for 2030 are tied to industrial modernization

By

CORPORATE RESEARCH

Chemistry in evolution

Rhodia invests in sustainable chemistry

By

ENVIRONMENT

Pact in transformation

Movement to restore the Atlantic Forest reorganizes to meet proposed targets

By and

Climate changes

Trump’s odd view of science

Early Trump Administration plans make no mention of renewable energy

By

ORNITHOLOGY

The birdcage that saves

Saved from extinction, the Alagoas Curassow will be reintroduced into the wild

By

Biodiversity

Fewer mangaba trees in Sergipe

Mangaba tree species range in Sergipe fell by 30% in six years

By

Sustainability

Beer-making malt transformed into a guitar

A guitar made with cereal malt waste from beer-making

By