BRAZIL

By Rhett Butler   |   Last updated July 13, 2014

Brazil holds about one-third of the world's remaining rainforests, including a majority of the Amazon rainforest. Terrestrially speaking, it is also the most biodiverse country on Earth, with more than 56,000 described species of plants, 1,700 species of birds, 695 amphibians, 578 mammals, and 651 reptiles.

The bulk of Brazil's forest cover is found in the Amazon Basin, a mosaic of ecosystems and vegetation types including rainforests (the vast majority), seasonal forests, deciduous forests, flooded forests, and savannas, including the woody cerrado. This region has experienced an exceptional extent of forest loss over the past two generations—an area exceeding 760,000 square kilometers, or about 19 percent of its total surface area of 4,005,082 square kilometers, has been cleared in the Amazon since 1970, when only 2.4 percent of the Amazon's forests had been lost. The increase in Amazon deforestation in the early 1970s coincided with the construction of the Trans-Amazonian Highway, which opened large forest areas to development by settlers and commercial interests. In more recent years, growing populations in the Amazon region, combined with increased viability of agricultural operations, have caused a further rise in deforestation rates.

Aggregated deforestation in the Brazilian Amazon from 1988-2013
Aggregated deforestation in the Brazilian Amazon from 1988-2013


Recent studies indicate that these figures do not include extensive areas degraded by fires and selective logging. Research led by the Woods Hole Research Center and the Carnegie Institution's Department of Global Ecology found that each year the amount of forest degraded is roughly equivalent to the amount of forest cleared. The finding is trouble to ecologists because degraded forest has lower levels of biodiversity and is more likely to be cleared in the future. Further, degraded forest is more susceptible to fires.





Why is the Amazon Rainforest Disappearing?



Historically the majority of deforestation has resulted from the actions of poor subsistence farmers, but in recent decades this has changed, with a greater proportion of forest clearing done by large landowners and corporations. Such is the case in Brazil, a large portion of deforestation can be attributed to land clearing for pasture by commercial and speculative interests.

Since 2004 the rate of deforestation in the Brazilian Amazon has fallen nearly 80 percent to the lowest levels recorded since annual record keeping began in the late 1980s. Importantly, this decline has occurred at the same time that Brazil's economy has grown roughly 40 percent and agricultural output has surged, suggesting a decoupling of economic growth from deforestation.

Deforestation in the Amazon


While this is welcome news for Earth's largest rainforest, there remains a risk that the trend could reverse. Furthermore, scientists worry that rising temperatures and increased incidence of drought are increasingly the vulnerability of the Amazon rainforest to catastrophic die-off.

Causes of deforestation in the Amazon



In evaluating deforestation in the Amazon, it is important to understand both direct and indirect drivers of forest loss.

Direct drivers of deforestation including conversion of forests for pasture, farmland, and plantations, as well as surface mining, dams that inundate forested areas, and intense fires.

Indirect drivers of deforestation include more subtle factors, like insecure land tenure, corruption, poor law enforcement, infrastructure projects, policies that favor conversion over conservation, and selective logging that create conditions or enable activities that facilitate forest clearing.

causes of deforestation in the Amazon


Cattle ranching

Conversion of rainforest for cattle pasture is the single largest driver of deforestation in Brazil. Clearing forest for pasture is the cheapest and easiest way to establish an informal claim to land, which can then be sold on to other parties at a profit. In some parts of the Brazilian Amazon, cleared rainforest land can be worth more than eight times that of land with standing forest. According, cattle ranching is often viewed as a way to speculate on appreciating land prices.

However since 2000, cattle ranching in the Amazon has become increasingly industrialized, meaning that more ranchers are producing cattle to sell commercially. Most of the beef ends up in the domestic market, but secondary products like hides and leather are often exported.

These exports left Brazilian cattle ranchers exposed in the late 2000's when Greenpeace launched a high profile campaign against companies that were sourcing leather and other products from major Brazilian cattle processors. That campaign led major companies to demand zero deforestation cattle. Combined with a crackdown by public prosecutors, the Brazilian cattle industry started to shift substantially toward less damaging practices in late 2009, contributing to the downward trend in deforestation.

Soy

The model for the Brazilian cattle industry to move toward zero deforestation came from the country's soy industry, which underwent a similar transformation three years earlier. That shift was also initiative by a Greenpeace campaign, which targeted the soy-based chicken feed used by McDonald's in Europe. Within months of that campaign's launch, the largest soy crushers and traders in the Amazon had established a moratorium on buying soy produced via deforestation in the Amazon.

Timber

Logging in the Brazilian Amazon remains plagued by poor management, destructive practices, and outright fraud. Vast areas of rainforest are logged -- legally and illegally -- each year.

Palm oil

At present, Amazon palm oil is not a major driver of deforestation in Brazil. The industry may in fact offer a more productive alternative to other land use in the region, if low productivity cattle pastures are instead converted into plantations.

Dams, roads, and other infrastructure projects

Brazil is in the midst of an infrastructure construction spree, including scores of dams across the Amazon basin and a series of road projects that could greatly exacerbated deforestation. Mining is also a major activity in the region.

Conservation in Brazil



While Brazil may be better known for losing its forests, it is important to recognize that it also leads the world in conservation efforts. During the 2000's Brazil easily led the world in establishing new protected areas. Those gains were consolidated in 2014, when donors established a trust fund that will underwrite the country's protected areas system through 2039.

Beyond strict protected areas, more than a fifth of the Brazilian Amazon lies within indigenous reservations, which research has shown reduce deforestation even more effectively than national parks. Overall nearly half the Brazilian Amazon is under some form of protection.

Brazil's other forests



While the Amazon rainforest is Brazil's most famous forest, the country also has other types of forest.

The Mata Atlântica or Atlantic Forest is a drier tropical forest that lies along the coast and inland areas to the south of the Amazon. It has been greatly reduced by conversion to agricultural -- especially sugar cane and cattle pasture -- and urbanization. The Mata Atlântica is arguably Brazil's most threatened forest.

The Pantanal is an inland wetland that borders Paraguay and Bolivia and covers an area of 154,884 square kilometers. It includes a mosaic of forests and flooded grasslands.

The cerrado biome is a tropical grassland that covers 1.9 square kilometers, or approximately 22 percent of the country. It is being rapidly destroyed for agriculture.



Total forest areaDense forest areaForest gainForest lossTotal land area
>10% tree cover (ha)% total land cover>50% tree cover (ha)% total land cover2001-2012 (ha)% total forest cover2001-2012 (ha)% total forest cover(ha)
Acre1445905794.7%1430542893.7%385680.3%7175105.0%15264510
Alagoas70971325.8%42984715.7%161032.3%678539.6%2746283
Amapс1229016387.9%1208748786.5%554060.5%1674581.4%13979727
Amazonas15139127998.4%15064450897.9%1788080.1%14089880.9%153804486
Bahia2264738040.5%1173680921.0%4501252.0%20841989.2%55983795
Cearс421804228.6%151181010.2%399850.9%2258595.4%14755448
Distrito Federal9539216.6%296045.1%18011.9%19472.0%574862
Espэrito Santo205705047.3%158211236.4%21443710.4%1886909.2%4350624
Goiсs988909129.2%528197215.6%1227381.2%7819677.9%33822612
Maranhуo2288787870.0%1852094356.7%3055431.3%20289808.9%32679563
Mato Grosso5983761366.4%5242686758.2%4325630.7%800884013.4%90082523
Mato Grosso do Sul1194065233.8%792299522.4%3399342.8%11056249.3%35343712
Minas Gerais2293899039.3%1282339821.9%14413416.3%17657287.7%58431030
Parс10985793390.6%10711962688.3%7784640.7%80944177.4%121310337
Paraэba152706527.2%5508409.8%122450.8%1081037.1%5612509
Paranс875788144.6%695284135.4%7051528.1%6967158.0%19655199
Pernambuco211920521.8%8053648.3%182840.9%1694018.0%9731052
Piauэ1394061955.6%698848827.9%586610.4%6511544.7%25056781
Rio de Janeiro207102848.1%156719136.4%173590.8%369741.8%4301869
Rio Grande do Norte124759123.7%4459968.5%124861.0%1011388.1%5262173
Rio Grande do Sul847839532.0%647483624.4%6603167.8%3163573.7%26523923
RondЇnia1909866481.2%1826340477.7%1109640.6%291185115.2%23515610
Roraima1811912281.3%1767674479.3%503010.3%3918462.2%22291314
Santa Catarina636804868.2%528650456.6%66565510.5%4569827.2%9333590
Sуo Paulo759842331.3%562528423.2%76709910.1%6127648.1%24280216
Sergipe64919129.7%40839518.7%189032.9%11343717.5%2183428
Tocantins1325152648.0%822532929.8%733520.6%9495147.2%27607025
Brazil54844699265.4%47569462356.7%75865931.4%341642936.2%838484205
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Brazil Forest Figures

Forest Cover
Total forest area: 477,698,000 ha
% of land area: 57.2%

Primary forest cover: 415,890,000 ha
% of land area: 49.8%
% total forest area: 87.1%

Deforestation Rates, 2000-2005
Annual change in forest cover: -3,103,000 ha
Annual deforestation rate: -0.6%
Change in defor. rate since '90s: 22.0%
Total forest loss since 1990: -42,329,000 ha
Total forest loss since 1990:-8.1%

Primary or "Old-growth" forests
Annual loss of primary forests: -3466000 ha
Annual deforestation rate: -0.8%
Change in deforestation rate since '90s: 35.0%
Primary forest loss since 1990: -17,330,000 ha
Primary forest loss since 1990:-9.7%

Forest Classification
Public: n/a
Private: n/a
Other: n/a
Use
Production: 5.5%
Protection: 17.8%
Conservation: 8.1%
Social services: 23.8%
Multiple purpose: 44.8%
None or unknown: n/a

Forest Area Breakdown
Total area: 477,698,000 ha
Primary: 415,890,000 ha
Modified natural: 56,424,000 ha
Semi-natural: n/a
Production plantation: 5,384,000 ha
Production plantation: n/a

Plantations
Plantations, 2005: 5,384,000 ha
% of total forest cover: 1.1%
Annual change rate (00-05): 21,000,000 ha

Carbon storage
Above-ground biomass: 79,219 M t
Below-ground biomass: 22,017 M t

Area annually affected by
Fire: 68,000 ha
Insects: 30,000 ha
Diseases: 20,000 ha

Number of tree species in IUCN red list
Number of native tree species: 7,880
Critically endangered: 34
Endangered: 100
Vulnerable: 187

Wood removal 2005
Industrial roundwood: 168,091,000 m3 o.b.
Wood fuel: 122,385,000 m3 o.b.

Value of forest products, 2005
Industrial roundwood: $2,897,019,000
Wood fuel: $942,020,000
Non-wood forest products (NWFPs): $193,131,000
Total Value: $4,032,170,000


More forest statistics for Brazil

Beef, palm oil, soy, and wood products from 8 countries responsible for 1/3 of forest destruction
(10/23/2014) Four commodities produced in just eight countries are responsible for a third of the world's forest loss, according to a new report. Those familiar with the long-standing effort to stop deforestation won't be surprised by the commodities named: beef, palm oil, soy, and wood products (including timber and paper). Nor will they be very surprised by most of the countries: Brazil, Indonesia, and Malaysia.


Brazil declares new protected area larger than Delaware
(10/23/2014) Earlier this week, the Brazilian government announced the declaration of a new federal reserve deep in the Amazon rainforest. The protections conferred by the move will illegalize deforestation, reduce carbon emissions, and help safeguard the future of the area’s renowned wildlife.


Gold mining expanding rapidly along Guiana Shield, threatening forests, water, wildlife
(10/22/2014) Gold mining is on the rise in the Guiana Shield, a geographic region of South America that holds one of the world’s largest undisturbed tract of rainforest. A new mapping technology using a radar and optical imaging combination has detected a significant increase in mining since 2000, threatening the region's forests and water quality.


Daring activists use high-tech to track illegal logging trucks in the Brazilian Amazon
(10/15/2014) Every night empty trucks disappear into the Brazilian Amazon, they return laden with timber. This timber —illegally cut —makes its way to a sawmills that sell it abroad using fraudulent paperwork to export the ill-gotten gains as legit. These findings are the result of a daring and dangerous investigation by Greenpeace-Brazil.


As Amazon deforestation falls, small farmers play bigger role in forest clearing
(10/14/2014) Smallholder properties account for a rising proportion of overall deforestation in Brazilian Amazon, suggesting that Brazil’s progress in cutting forest loss through stricter law enforcement may be nearing the limits of its effectiveness, finds a new study published in the Proceedings of the National Academy of Sciences.


Forest fragmentation's carbon bomb: 736 million tonnes C02 annually
(10/09/2014) Scientists have long known that forest fragments are not the same ecologically as intact forest landscapes. When forests are slashed into fragments, winds dry out the edges leading to dying trees and rising temperatures. Biodiversity often drops, while local extinctions rise and big animals vanish. Now, a new study finds another worrisome impact of forest fragmentation: carbon emissions.


Brazil unlikely to sustain gains in reducing deforestation without new incentives for ranchers, says study
(10/09/2014) Cattle ranchers that drive the vast majority of forest clearing in the Brazilian Amazon are unlikely to be held at bay indefinitely unless they are afforded new incentives for keeping trees standing, argues new analysis published by an economic research group. The findings suggest that Brazil's recent progress in reducing deforestation — annual forest loss in the region has dropped by roughly 80 percent since 2004 — could easily be reversed.


Dogs may be responsible for declining mammals in Brazil’s agroforests
(09/26/2014) With an estimated population of 700 million individuals, domestic dogs are the most abundant carnivore in the world and are present everywhere that man has settled. Domestic dogs are not usually viewed as a huge threat to wildlife and native habitats, but according to a recent study dogs fit all three categories to be considered an invasive species and may be decimating mammals in agroforests in Brazil.


Drivers in Brazil will intentionally run-down small animals, but only if it is safe
(09/24/2014) Although not always very wide, roads can be huge barriers to wildlife. Not only do roads break up habitats, making animal movement more difficult, but they also allow people into long-inaccessible natural areas. A new study in mongabay.com’s open-access journal Tropical Conservation Science looks at how drivers on Brazil’s MG-010 road act when faced with small animals, such as snakes, on the path.


Brazil cancels Tapajos dam auction due to indigenous concerns
(09/19/2014) Brazilian authorities have suspended the auction of the centerpiece of the massive Tapajos hydroelectric complex, reports Agencia Brasil.


Brazil's planned Tapajós dams would increase Amazon deforestation by 1M ha
(09/14/2014) A plan to build a dozen dams in the Tapajós river basin would drive the loss of an additional 950,000 hectares of rainforest by 2032 by spurring land speculation and mass migration to the region, suggests a new study published by Imazon, a Brazilian NGO.


Brazil confirms last year's rise in Amazon deforestation
(09/12/2014) Brazil's National Space Agency INPE has officially confirmed last year's rise in Amazon deforestation.


Canada, Russia, Brazil lead world in old-growth forest loss
(09/05/2014) Every day, the world loses about 50,000 hectares of forest to agricultural clearing, road development, and other human activities, constricting true wilderness into smaller and smaller areas – along with the species that inhabit them. New analysis and maps released this week show these last vestiges are disappearing at a quick pace, with more than 104 million hectares degraded from 2000 to 2013.


Scientists uncover five new species of 'toupee' monkeys in the Amazon
(09/02/2014) While saki monkeys may be characterized by floppy mops of hair that resemble the worst of human toupees, these acrobatic, tree-dwelling primates are essential for dispersing seeds. After long being neglected by both scientists and conservationists, a massive research effort by one intrepid researcher has revealed the full-scale of saki monkey diversity, uncovering five new species.


Authorities stop 'greatest destroyers of the Brazilian Amazon rainforest'
(08/28/2014) A criminal organization involved in the illicit deforestation of large portions of Brazil's forests has been stopped, with at least six members of the organization arrested as of Aug. 28 and warrants issued for others. The gang has been accused of committing crimes worth over $220 million.




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