How much has the Amazon rainforest been reduced?

Between August 2020 and July 2021, the rainforest lost 10,476 square kilometers – an area nearly seven times bigger than greater London and 13 times the size of New York City, according to data released by Imazon, a Brazilian research institute that has been tracking the Amazon deforestation since 2008.

What percent of the Amazon has been destroyed since 1950?

Since the 1950s, the Amazon rainforest has lost 18 percent of its original forest cover, and up to 50 percent of the forest has been partially destroyed. This is mainly due to: A need for more space to practice agriculture and cattle ranching. Oil and gas production.

How much of the rainforest has been lost in the last 40 years?

1 BILLION hectares cut down in 40 years In just 40 years, a forest area the size of Europe has gone. Half of the world’s rainforest has been destroyed in just one century. If we don’t act and the current rates of deforestation continue, the world’s rainforests will be gone in 100 years.

How much rainforest cut down each year?

The research says 15.3 billion trees are chopped down every year. It also estimates that 46\% of the world’s trees have been cleared over the past 12,000 years.

Is it illegal to cut down trees in the Amazon?

Illegal logging in the Amazon While laws exist which authorize logging in designated areas, illegal logging is widespread in Brazil and several Amazon countries. Cutting any commercially valuable tree regardless of which ones are protected by law. Cutting more than authorized quotas. Cutting outside of concession areas.

How much of the Amazon rainforest has been destroyed in 2021?

However, deforestation in the Brazilian Amazon, often dubbed “the lungs of the Earth” only fell by 1.2 percent from January to August 2021 compared with the same period in 2020. That decrease equalled 6,026 square kilometres, or an area more than seven times the size of New York City.

How long until we run out of trees?

Alarming new research conducted by Dr Thomas Crowther at Yale University in Connecticut, USA, has predicted that if we continue our current rate of deforestation, the Earth will be completely barren of trees in just over 300 years.

How much of the Amazon rainforest is lost every year?

In the Amazon, around 17\% of the forest has been lost in the last 50 years, mostly due to forest conversion for cattle ranching. Forests cover 31\% of the land area on our planet.

What are some examples of deforestation in the Amazon rainforest?

For example, in the Amazon around 17\% of the forest has been lost in the last 50 years, mostly due to forest conversion for cattle ranching. Deforestation in this region is particularly rampant near more populated areas, roads and rivers, but even remote areas have been encroached upon when valuable mahogany, gold, and oil are discovered.

How big was the Amazon rainforest before 1970?

And human activities contributed to a large portion of it, as well as climate change. It is likely that the Amazon Rainforest has a total of 4.1 million square kilometers before 1970. This estimate gradually becomes smaller and smaller as the years went by.

How much forest will be lost to deforestation by 2030?

Up to 420 million acres of forest could be lost between 2010 and 2030 in these “deforestation fronts” if current trends continue. The hot spots are located in the Amazon, the Atlantic Forest and Gran Chaco, Borneo, the Cerrado, Choco-Darien, the Congo Basin, East Africa, Eastern Australia, Greater Mekong, New Guinea, and Sumatra.