homehome Home chatchat Notifications


In 2019, Brazil cut down twice as much of the Amazon as it did in the previous year

All in all, some 563 square kilometers (217 square miles) of forest were cut down in November.

Alexandru Micu
December 16, 2019 @ 5:24 pm

share Share

Deforestation in Brazil’s Amazon forest has risen by 104% compared to November of 2018, according to data released by Brazil‘s National Institute for Space Research (INPE) on Saturday.

Image credits Rosina Kaiser.

All in all, some 563 square kilometers (217 square miles) of forest were cut down in November, the largest area ever felled since November of 2015. It’s not only the sheer scale of deforestation that’s worrying, but also that it took part during the rainy season — when, traditionally, deforestation efforts slowed down.

A terrible toll

INPE’s report explains that between January and November of this year — which were the first 11 months in office for Jair Bolsonaro, a far-right leader who has eased restrictions on exploiting the Amazon — a total of 8,973.3 square kilometers (3464.6 sq mi) of the forest have been cut down.

That is almost double the total recorded over the first 11 months of 2018 (4,878.7 sq km).

The data was recorded by the DETER (Detecção de Desmatamento em Tempo Real), a satellite-based real-time deforestation detection system employed by INPE. The system uses data from the MODIS sensor aboard the Terra and Aqua NASA satellites. The system is mostly used as an indicator of the rate of deforestation but does not represent the whole area cut down, which is measured by the PRODES project.

According to PRODES readings — the system is more reliable but slower to compile data than DETER — between August 2018 and August 2019, the total deforested area in the Brazilian Amazon exceeded the 10,000 square kilometer threshold for the first time since 2008. It would represent a 43% increase over the preceding 12 month period (when the total was 7,033 sq km).

Areas of the Amazon that see indigenous habitation have experienced some of the fastest-rising rates of deforestation (74.5%) over the preceding period, INPE adds.

Ricardo Galvao, INPE’s former president, was sacked by the Bolsonaro government in early August under accusations of exaggerating the report on deforestation. On Friday, Galvao was named one of the 10 most important scientists of the year by the journal Nature.

The full report (link in Portuguese) can be read here.

share Share

Astronauts May Soon Eat Fresh Fish Farmed on the Moon

Scientists hope Lunar Hatch will make fresh fish part of space missions' menus.

Scientists Detect the Most Energetic Neutrino Ever Seen and They Have No Idea Where It Came From

A strange particle traveled across the universe and slammed into the deep sea.

Autism rates in the US just hit a record high of 1 in 31 children. Experts explain why it is happening

Autism rates show a steady increase but there is no simple explanation for a "supercomplex" reality.

A New Type of Rock Is Forming — and It's Made of Our Trash

At a beach in England, soda tabs, zippers, and plastic waste are turning into rock before our eyes.

A LiDAR Robot Might Just Be the Future of Small-Scale Agriculture

Robots usually love big, open fields — but most farms are small and chaotic.

Scientists put nanotattoos on frozen tardigrades and that could be a big deal

Tardigrades just got cooler.

This underwater eruption sent gravitational ripples to the edge of the atmosphere

The colossal Tonga eruption didn’t just shake the seas — it sent shockwaves into space.

50 years later, Vietnam’s environment still bears the scars of war – and signals a dark future for Gaza and Ukraine

When the Vietnam War finally ended on April 30, 1975, it left behind a landscape scarred with environmental damage. Vast stretches of coastal mangroves, once housing rich stocks of fish and birds, lay in ruins. Forests that had boasted hundreds of species were reduced to dried-out fragments, overgrown with invasive grasses. The term “ecocide” had […]

America’s Cornfields Could Power the Future—With Solar Panels, Not Ethanol

Small solar farms could deliver big ecological and energy benefits, researchers find.

Plants and Vegetables Can Breathe In Microplastics Through Their Leaves and It Is Already in the Food We Eat

Leaves absorb airborne microplastics, offering a new route into the food chain.