South and Central America hold the bulk of the world's remaining tropical rainforests. More than 97 percent of this region's forests are found in South America, including the world's largest rainforest, the Amazon.
Today South America suffers the highest total loss of forest—around 4.3 million hectares were cleared per year between 2000 and 2005. Most of the forest loss has occurred in the Amazon rainforest where large tracts of land are being cleared for cattle ranches, soybean plantations, and subsistence agriculture. Legal and illegal logging is also widespread in the region. Overall, deforestation rates have increased in South America by almost 17 percent since the end of the 1990s. At least 60 million hectares (232,000 square miles) of forest were lost between 1990 and 2005. Scientists are concerned that forest loss could escalate in the Amazon due to increasingly dry conditions. In 2005, the Amazon suffered the most severe drought on record, leaving rivers dry and communities stranded. Tens of thousands of fires burned.
In the Caribbean, very little natural tropical forest cover remains. Between 2000 and 2005, forest cover actually expanded in the Caribbean due to the increase in plantation cover. However, primary forest cover still declined due to clearing for development and small-scale agriculture on the part of poor farmers.
Central America had the highest deforestation rate of any region in the world over the past five years. Much of this clearing came from subsistence activities and agricultural schemes, though illegal logging is a problem in the region. Overall, Central America lost 19 percent of its forest over between 1990 and 2005. The good news is that deforestation rates are slowing.
The outlook for the rainforests of South America is better than that of Africa because of heavy pressure by outside environmentalists and an increasingly ecologically minded, educated populace. A fair amount of land is afforded some sort of protection—though not always effective against illegal exploitation—and local projects promoting sustainable management while benefiting locals are on the rise. Several governments, including those of Brazil and Costa Rica, have passed policies to enhance protection of forests. Many Neotropical countries have developed eco-tourism as a means to generate revenue to protect forests. Costa Rica has entered into a unique bioprospecting contract with an American pharmaceutical company (Merck), and it appears that others may soon follow suit. The use and export of non-wood forest products (NWFPs) is increasing, though it still plays a minute role in trade in comparison to timber, oil, and minerals extracted from rainforest lands. Funding of large, damaging hydroelectric projects appears to be on the decline as funding agencies move to support smaller, more effective projects. Nevertheless, the forests of the Neotropical realm are facing tremendous challenges from numerous development threats.
Between the Forest and the Sea: The Yarsuisuit Collective - Part II
(10/31/2014) In this multimedia piece by SRI fellow Bear Guerra, we follow Andrés de León and the Yarsuisuit collective, a group of men who grow and harvest food sustainably in the Guna mainland forest. They also run a store on the island of Ustupu that helps support their families, serving as a model for the wider community.
Pet trade likely responsible for killer salamander fungus
(10/30/2014) As if amphibians weren't facing enough—a killer fungal disease, habitat destruction, pollution, and global warming—now scientists say that a second fungal disease could spell disaster for dozens, perhaps hundreds, of species. A new paper finds that this disease has the potential to wipe out salamanders and newts across Europe, the Middle East, North Africa, and the Americas.
Between the forest and the sea: life and climate change in Guna Yala - Part I
(10/27/2014) The island-dwelling Guna people of Panama are one of the most sovereign indigenous communities in the world, but now severe weather and sea level rise are causing regular flooding on many of the islands, and will likely force the Guna to have to abandon their island homes for the mainland. This multimedia piece offers an introduction to everyday life and customs in Guna Yala and touches upon the uncertain future the Guna are now facing thanks to the impacts of climate change.
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.
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.
'River wolves' recover in Peruvian park, but still remain threatened inside and out (photos)
(10/14/2014) Lobo de río, or river wolf, is the very evocative Spanish name for one of the Amazon's most spectacular mammals: the giant river otter. This highly intelligent, deeply social, and simply charming freshwater predator almost vanished entirely due to a relentless fur trade in the 20th Century. But decades after the trade in giant river otter pelts was outlawed, the species is making a comeback.
Use of mammals still prevalent in Brazil’s Conservation Units
(10/06/2014) For as long as humans and animals have co-existed, people have utilized them as resources. Animals, and their parts, have been used for a variety of purposes, ranging from basic food to more esoteric practices such as in magical ceremonies or religion. A new study has found that the undocumented use of animals, particularly mammals, continues to occur in Brazil’s protected areas known as Conservation Units.
Four countries pledge to restore 30 million hectares of degraded lands at UN Summit
(09/25/2014) In 2011, Germany and the International Union for the Conservation of Nature launched the Bonn Challenge, which pledged to restore 150 million hectares of degraded and deforested lands by 2020. Several countries have already made commitments—including the U.S.—but this week at the UN Climate Summit four more jumped on board.
Conservationist, indigenous leader killed in plane crash in Colombia
(09/07/2014) A conservationist who worked to protect voluntarily isolated tribes in the Amazon rainforest and an indigenous leader were among ten killed in a plane crash in southern Colombia Saturday afternoon. Roberto Franco, a political scientist, and Daniel Matapi, a Yukuna-Matapis indigenous leader, died when the Piper PA-31 Navajo crashed after takeoff from Araracuara in the department of Caqueta.
Conservationists use social media to take on Peru's booming illegal wildlife trade
(09/04/2014) Illegal wildlife trafficking is thriving in Peru. But a Peruvian organization is now using a public campaign, via social media and press releases, to track and rescue illegally kept wildlife in the country. 'I have filed 47 complaints from 14 different states in Peru including hundreds of animals commercialized illegally in markets, kept as pets, and used as tourist attractions,' said Noga Shanee, Co-founder and project director of Neotropical Primate Conservation.
REDD+ versus indigenous people? Why a tribe in Panama rejected pay for their carbon-rich forests
(09/04/2014) There isn’t a word or phrase in the Kuna language for "carbon trading,” and much less for something as complex as REDD+. Standing for Reducing Emissions from Deforestation and Degradation, REDD+ is the worldwide UN-backed climate change mitigation scheme that relies on carbon trading within forest landscapes to fund forest conservation programs. And yet, since 2008, the Kuna people have been hearing lots about it and referring to it often in their private conversations.
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.
How do we save the world's vanishing old-growth forests?
(08/26/2014) There's nothing in the world like a primary forest, which has never been industrially logged or cleared by humans. They are often described as cathedral-like, due to pillar-like trees and carpet-like undergrowth. Yet, the world's primary forests—also known as old-growth forests—are falling every year, and policy-makers are not doing enough to stop it.
Short-eared dog? Uncovering the secrets of one of the Amazon's most mysterious mammals
(07/28/2014) Fifteen years ago, scientists knew next to nothing about one of the Amazon's most mysterious residents: the short-eared dog. Although the species was first described in 1883 and is considered the sole representative of the Atelocynus genus, biologists spent over a century largely in the dark about an animal that seemed almost a myth.
Carbon dioxide (CO2) emissions generated from mongabay.com operations (server, data transfer, travel) are mitigated through an association with Anthrotect,
an organization working with Afro-indigenous and Embera communities to protect forests in Colombia's Darien region. Anthrotect is protecting the habitat of mongabay's mascot: the scale-crested pygmy tyrant.
"Rainforest" is used interchangeably with "rain forest" on this site. "Jungle" is generally not used.