WORLD RAINFOREST
By Rhett A. Butler Last updated Aug 14, 2020
The Tropical Rainforest - information on tropical forests, deforestation, and biodiversity
Sections:
The Latest News on Rainforests
Earth Day: The wonder of iconic satellite images (Apr 22 2025)
There’s something about viewing Earth from space — the shift in perspective has for decades moved us emotionally, scientifically, and philosophically. The iconic Earthrise image of our planet rising above the lunar horizon, taken in 1968 by astronauts aboard the Apollo 8 mission, is widely credited with fueling the environmental movement that led to the […]
Earth Day check-in: Planetary boundaries in peril (Apr 22 2025)
Scientists have identified nine planetary boundaries that help regulate a livable planet. Human activities have pushed six of those nine critical Earth systems beyond safe limits, threatening the stability of life as we know it. Mongabay has consistently reported on all nine systems: Climate change, largely driven by fossil fuel emissions, is causing sea level […]
Indonesia strengthens forest monitoring with new tool to meet EU deforestation law (Apr 21 2025)
- Indonesia is stepping up traceability efforts to comply with the EU Deforestation Regulation (EUDR), which bans imports of deforestation-linked commodities like palm oil, timber and coffee starting in December 2025.
- A new platform, Ground Truthed.id (GTID), combines field-based evidence and geolocation data to detect and document environmental violations in real time, offering a bottom-up alternative to satellite-reliant systems.
- GTID emphasizes collaboration with Indigenous peoples, civil society and law enforcement, using a verification process to turn grassroots reports into legally actionable cases.
- The platform is expected to complement a government-run traceability dashboard by acting as an independent watchdog, helping prevent illegally sourced or conflict-ridden products from entering international supply chains.
Armed groups, cattle ranchers drove 35% rise in Colombia’s deforestation in 2024 (Apr 18 2025)
- Colombia lost 1,070 km² (413 mi²) of forest in 2024, according to data from the country’s environment ministry, representing a 35% increase from 2023.
- Illegal agriculture is thought to be the main driver behind this increase, with cattle ranching spreading inside national parks.
- The environment ministry notes that despite the increase in deforestation last year, the 2024 figure is still one of the lowest in the past 23 years.
- However, experts fear that the increase will continue in 2025 and that armed groups will continue to strengthen their hold over the Colombian Amazon, hindering the progress of conservation strategies with communities.
Locals, researchers race to save unique biodiversity of PNG’s Torricellis (Apr 18 2025)
Torricelli Mountains, a tiny mountain range in northern Papua New Guinea, is estimated to host roughly 4% of the world’s known species, many found nowhere else on Earth, Mongabay’s John Cannon reported in March. “I mean, for 0.003% of the world’s land area — it’s a ‘wow’ factor for me,” Jim Thomas, CEO of the […]
New refuge helps protect Amazon’s most endangered monkey, but gaps remain (Apr 18 2025)
Brazil designated a refuge twice the size of Manhattan near the Amazonian city of Manaus in June 2024 to protect the pied tamarin, South America’s most endangered monkey. But almost one year later, the 15,000-hectare (37,000-acre) reserve is still being implemented institutionally, and conservationists say it falls short of what the species needs to survive. […]
Nature on the move: How conservation must adapt to survive (Apr 18 2025)
Resilience means getting through something — tough, messy, with losses, but surviving. So said Andrew Whitworth, executive director of Osa Conservation in Costa Rica, summing up a growing shift in conservation thinking. As the planet hurtles toward a future 3-5° Celsius (5.4-9° Fahrenheit) warmer by 2075, holding the line is no longer enough. The goal […]
Why conservation research findings are rarely surprising (Apr 16 2025)
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. “We already knew that.” I frequently receive complaints from readers about findings in scientific papers being commonsense or obvious. And yes, it’s true: science often confirms what we’ve long suspected or seen in practice. By its nature, science […]
2 Mongabay podcasts shortlisted for 2025 Publisher Podcast Awards (Apr 16 2025)
Podcasts from Mongabay and Mongabay India have been shortlisted in two categories of the 2025 Publisher Podcast Awards. Media Voices, the weekly publication behind the award, announced the shortlist for the Publisher Podcast Awards last week. Episodes from Mongabay Explores, hosted by Mike DiGirolamo, and Mongabay India’s Wild Frequencies were both shortlisted in the “Best […]
Endangered Chilean frogs thrive in London while waiting out deadly fungus (Apr 15 2025)
A total of 86 Darwin’s frogs are being housed at London Zoo to keep them safe from a deadly infectious disease that has affected over 500 amphibian species worldwide. In October 2024, conservationists from the Zoological Society of London, the NGO Ranita de Darwin and other partners rescued 53 southern Darwin’s frogs (Rhinoderma darwinii) from […]
‘Heart of Borneo’ dams raze Indigenous forests for Indonesia green energy drive (Apr 14 2025)
- A joint venture between Indonesia and state-owned Malaysia companies is constructing a network of dams in the Bulungan and Malinau districts of North Kalimantan, a sparsely populated Bornean province bordering the Malaysian state of Sarawak.
- The dams will generate 9,000 megawatts to power industry in the under-construction Kalimantan Industrial Park Indonesia in Bulungan district, a site the government hopes will be a global hub of solar panel and battery manufacture.
- One community of around 28 families has already been relocated as dam contractors prepare to submerge more villages and tunneling continues.
Mongabay investigation spurs Brazil crackdown on illegal cattle in Amazon’s Arariboia territory (Apr 11 2025)
- An ongoing Brazilian government operation launched in February has removed between 1,000 and 2,000 illegal head of cattle from the Arariboia Indigenous Territory in the Amazon Rainforest.
- In June 2024, Mongabay published the results of a yearlong investigation, revealing that large portions of the Arariboia territory have been taken over for commercial cattle ranching, in violation of the Constitution; the project received funding and editorial support from the Pulitzer Center’s Rainforest Investigations Network.
- “Your report is very similar to what we’re actually finding in the field. It showed an accurate reality and this helped us a lot in practical terms,” Marcos Kaingang, national secretary for Indigenous territorial rights at the Ministry of Indigenous Peoples, told Mongabay in a video interview.
- The investigation also revealed details that authorities said they hadn’t been aware of, including the illegal shifting of the territory’s border markers, Kaingang said: “We brought it up as an important point in our discussions and we verified that the [markers] had in fact been changed.”
Nepal farmers regret planting government-hyped eucalyptus (Apr 9 2025)
In the late 1970s, Nepal launched a reforestation project to restore its massively deforested lands in the southeastern Terai landscape. However, the main tree of choice, eucalyptus, after showing initial signs of success has now proven detrimental to the region’s soil moisture and fertility, Mongabay contributor Mukesh Pokhrel reported in February. To prepare for the […]
How tires leave a long trail of destruction (Apr 8 2025)
Tires play an essential role in modern society, but have enormous negative environmental impacts. Mongabay recently reported on how the world’s top tire manufacturers are unable to prove that the supply chain of their rubber products is deforestation-free. A look back at an episode of Mongabay’s video series “Consumed,” published in January 2024, shows how […]
Bonobos combine calls in ways that resemble human language, study finds (Apr 8 2025)
Bonobos, one of humanity’s closest relatives, appear to string together vocal calls in ways that mirror a key feature of the human language, a new study carried out in the forests of the Democratic Republic of the Congo has found. While bonobos (Pan paniscus) produce grunts, peeps, whistles and hoots, they also combine these calls […]
Brazil is speeding-up forest fire prevention to avoid dangerous tipping points in the Amazon (commentary) (Apr 6 2025)
- In this commentary, Robert Muggah and Ilona Szabo of the Igarapé Institute examine Brazil’s escalating forest fire crisis, highlighting a record 237,000 fires in 2024 that devastated over 30 million hectares of vegetation—most of it in the Amazon—and triggered a national environmental emergency.
- Muggah and Szabo underscore the alarming interplay between human-driven deforestation, climate change, and increasingly severe El Niño and La Niña events, warning that parts of the Amazon may tip into savanna if trends continue.
- While Brazil is pursuing a range of responses—including new technologies, indigenous fire brigades, and international cooperation—Muggah and Szabo stress the need for systemic solutions backed by smart policy, inclusive governance, and innovative financing to truly curb the crisis.
- This article is a commentary. The views expressed are those of the author, not necessarily Mongabay.
Farmers turn to living ‘yam sticks’ to grow their crop and spare the forest (Apr 3 2025)
- In major yam-producing areas such as West Africa and the Caribbean, the tuber is traditionally grown using sticks as scaffolds for vine growth, which are traditionally cut from the forest, causing deforestation.
- Scientists and yam breeders are trialing ways to replace these sticks through agroforestry, introducing living supports that can also improve the soil and provide other benefits to farmers.
- Trials using plants such as pigeon pea and bitter damsel as living yam sticks have shown potential.
- However, conservationists say that entrenched traditional farming methods and a lack of funding to promote more sustainable approaches are preventing living vine sticks from widespread application.
Innovators battling wildfires with AI, drones & fungi get $50k grants to scale up (Apr 2 2025)
To address the devastating effects of wildfires in Western North America, the nonprofit Conservation X Labs (CXL) and its partners have awarded $50,000 each to 12 shortlisted teams seeking to scale up novel technologies and processes to lower wildlife risk and increase ecosystem and community resilience. CXL announced the 12 finalists of its first Fire […]
New strategy launched to protect Tanzanian biodiversity hotspot (Apr 2 2025)
- A conservation strategy for the next 20 years has been launched to protect Tanzania’s most biologically rich landscape.
- The Udzungwa Mountains are home to rare and endemic plants and animals, including a small population of kipunjis, a genus of monkeys only revealed to the world in 2006.
- Sustainable financing is being sought to fund the conservation strategy and boost livelihoods and social well-being in communities surrounding three core protected areas.
- A key part of the strategy will be the rollout of energy-efficient stoves, seen as a priority by local communities who depend on firewood and charcoal.
UK delays to environment law have led to massive deforestation, report says (Mar 31 2025)
- U.K. lawmakers have spent the last four years delaying the implementation of “forest risk” regulations on imported commodities like beef, soy, palm oil, cocoa, coffee and rubber.
- A law passed in 2021 needs secondary legislation to implement the regulations, which would establish what supply chain information needs to be collected by businesses and how it should be reported to the government.
- As the country waits for the law’s implementation, U.K. imports have resulted in more than 39,300 hectares (97,100 acres) of deforestation, according to a report from NGO Global Witness.
Belize’s natural heritage deserves even stronger conservation strategies (commentary) (Mar 31 2025)
- “Belize has made significant progress in protecting its natural heritage, yet growing environmental and economic pressures demand stronger, long-term conservation strategies,” a new op-ed says.
- The country’s National Protected Areas System draft plan lays important groundwork, but additional policy measures, sustainable funding and community-driven governance will be necessary to secure its forests, wildlife and marine ecosystems for future generations, the writer argues.
- This article is a commentary. The views expressed are those of the author, not necessarily Mongabay.
Life on Earth is changing — not just in numbers, but in essence (Mar 31 2025)
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. Human activity is reshaping life on Earth in profound and alarming ways. A landmark study published in Nature offers the most comprehensive synthesis to date of how five primary anthropogenic pressures — habitat change, pollution, climate change, resource […]
The untold environmental toll of the DRC’s conflict (Mar 28 2025)
Founder’s Briefs: An occasional series where Mongabay’s founder Rhett Ayers Butler shares analysis, perspectives and story summaries. The war in the Democratic Republic of Congo isn’t just killing people — it’s tearing down forests, silencing activists, and fueling an illicit trade worth millions of dollars. The resurgence of the M23 rebel group in the eastern […]
Exploring India, finding new species: Interview with biologist Zeeshan Mirza (Mar 27 2025)
- Indian biologist Zeeshan Mirza has identified more than 60 new-to-science species, including snakes, tarantulas and geckos across India’s biodiversity hotspots.
- The Western Ghats and Himalayan regions are particularly rich areas for biological discoveries, though many species remain undocumented and threatened.
- Human encroachment is the greatest conservation challenge, according to Mirza, while the illegal pet trade threatens species, with rare specimens sometimes appearing in online markets shortly after scientific documentation.
- Mirza advocates for withholding precise location data in scientific publications and encourages proper identification skills among young naturalists to document India’s biodiversity before species disappear due to habitat destruction.
Are your tires deforestation-free? Even their makers can’t tell, report finds (Mar 27 2025)
Only one out of the world’s 12 major tire manufacturers have shown evidence their supply chain is deforestation-free, a recent assessment has found. The report, released March 26 by the Zoological Society of London (ZSL), assessed 30 natural rubber companies, including 12 that manufacture tires, to see what portion of their supply chain is independently […]