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News articles on sustainable development

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Mongabay.com news articles on sustainable development in blog format. Updated regularly.

Saving one of the last tropical dry forests, an interview with Edwina von Gal

(06/29/2009) Often we hear about endangered species—animals or plants on the edge of extinction—however we rarely hear about endangered environments—entire ecosystems that may disappear from Earth due to humankind’s growing footprint. Tropical dry forests are just such an ecosystem: with only 2 percent of the world’s tropical dry forest remaining it is one of the world’s most endangered ecosystems. A newly established organization, the Azuero Earth Project, is working not only to preserve some of the world’s last tropical dry forest on the Azuero peninsula in Panama, but also to begin restoration projects hoping to aid both the forest’s viability and the local people. Edwina von Gal, a landscape designer, is one of the founders of the Azuero Earth Project, as well as president of the organization.


Wind could power the entire world

(06/22/2009) Wind power may be the key to a clean energy revolution: a new study in the Proceedings of the National Academy of Science finds that wind power could provide for the entire world’s current and future energy needs.


What is the crop productivity and environmental impact of too much or too little fertilizer?

(06/18/2009) While the use of synthetic fertilizer has greatly increased agricultural production globally—helping to feed a global population that is not slowing down—it has brought with it high environmental costs. Fertilizer runoff has polluted many coastal regions creating ‘dead zones’ where the ocean is starved of oxygen by the influx of nitrogen. Synthetic fertilizers have also polluted the air with ammonia, and sent emissions of nitrous oxide into the atmosphere, contributing to global warming.


Amazon deforestation doesn't make communities richer, better educated, or healthier

(06/11/2009) Deforestation generates short-term benefits but fails to increase affluence and quality of life in the long-run, reports a new study based an analysis of forest clearing in 286 municipalities across the Brazilian Amazon. The research, published in Friday's issue of the journal Science, casts doubt on the argument that deforestation is a critical step towards development and suggests that mechanisms to compensate communities for keeping forests standing may be a better approach to improving human welfare, while simultaneously sustaining biodiversity and ecosystem services, in rainforest areas.


Reducing emissions from deforestation in developing countries

(06/02/2009) Global forest covers around 30 per cent of the Earth's land surface (nearly 4 billion hectares). Forests provide valuable ecosystem services and goods, serve as a habitat for a wide range of flora and fauna and hold a significant standing stock of global carbon. The total carbon content of forests has been estimated at 638 Gt for 2005, which is more than the amount of carbon in the entire atmosphere. Deforestation, mainly conversion of forests for agriculture activities, has been estimated at an alarming rate of 13 million hectares per year (in the period 1990-2005).


Brazil's plan to save the Amazon rainforest

(06/02/2009) Accounting for roughly half of tropical deforestation between 2000 and 2005, Brazil is the most important supply-side player when it comes to developing a climate framework that includes reducing emissions from deforestation and forest degradation (REDD). But Brazil's position on REDD contrasts with proposals put forth by other tropical forest countries, including the Coalition for Rainforest Nations, a negotiating block of 15 countries. Instead of advocating a market-based approach to REDD, where credits generated from forest conservation would be traded between countries, Brazil is calling for a giant fund financed with donations from industrialized nations. Contributors would not be eligible for carbon credits that could be used to meet emission reduction obligations under a binding climate treaty.


Forest Recovery Programs in Madagascar

(06/01/2009) Despite being one of the last habitable land masses on earth to be settled by man, Madagascar has lost more of its forests than most countries; less than 10% of its original forest cover now remains, and much of that is degraded. Political turmoil that erupted earlier this year continues to rumble on and the ensuing lawlessness has created the opportunity for illegal logging syndicates to plunder national parks, most notably Marojejy and Masoala, for valuable hardwoods and wildlife.


Rich countries buy up agricultural land in poor countries

(05/26/2009) Over two-and-half million hectares in the Democratic Republic of the Congo; half a million hectares in Tanzania; and a quarter of a million hectares in Libya: these figures represent just some of the recent international land deals where wealthy countries buy up land in poorer nations for food, and sometimes biofuel, production. The controversial trend has sparked a recent report from the International Food Policy Research Institute (IFPRI) highlighting what nations have to gain—and lose—from participating in such deals.


Protecting watersheds secures freshwater and saves billions of dollars

(03/19/2009) The World Water Forum brings together 25,000 experts this week in Istanbul, Turkey to discuss the water challenges facing a growing world. According to a compilation of case studies by the International Union for Conservation of Nature (IUCN), which is sponsoring the event, one of the simplest and least expensive ways to have ample water for a growing human population is to protect watersheds. Not only do protected watersheds provide clean and easy-access water for many of the world's largest cities, their protection also saves billions of dollars.


Mr. President, it is time for a speech on climate change

(03/17/2009) Now that Barack Obama has been president for nearly two months, it is time for him to give a defining speech on climate change. While Obama has spent most of his time on what the majority of Americans consider the most pressing issue—the economy—he has proven himself adept at juggling the economy with other vital issues. A fact-based speech on climate change would accomplish several goals.


New greenhouse gas ‘4,800 times more potent’ than carbon

(03/12/2009) Scientists from MIT and Scipps Institution of Oceanography have announced the discovery of an exceptionally potent new greenhouse gas. Sulfuryl fluoride is an up-and-coming fumigant against insects, but scientists have discovered that if the new gas becomes widely used it could contribute significantly to climate change.


Clean energy investment moving too slowly to avoid irreversible climate change

(03/04/2009) Stalled clean energy investment due to the current recession makes severe climate change more likely, according to a new report by analysts with New Energy Finance (NEF).


Largest US protest on climate change today

(03/02/2009) At 1 PM EST activists from across the US plan to engage in civil disobedience at Capitol Power Plant in Washington DC. Organizers from 90 different groups estimate that more than 2,500 people will be joining in the protests making it the largest US protest on climate change to date. Owned by congress, Capital Power Plant is seen by activists as a longtime symbol of the US government’s consistent support for the use of coal, the leading source of CO2 emissions in the US.


Payments for eco services could save the Amazon

(02/12/2009) Paying for the ecological services provided by the Amazon rainforest could be the key to saving it, reports a new analysis from WWF. The study, Keeping the Amazon forests standing: a matter of values, tallied the economic value of various ecosystem services afforded by Earth's largest rainforest. It found that standing forest is worth, at minimum, $426 per hectare per year.


Middle class communities are worst managers of fisheries

(02/11/2009) "Middle class" villages in Africa are more likely to deplete their fisheries than poor- and wealthy communities, reports a new study published in Current Biology.


Beef drives 80% of Amazon deforestation

(01/29/2009) Nearly 80 percent of land deforested in the Amazon from 1996-2006 is now used for cattle pasture, according to new maps released today in a report by Greenpeace at the World Social Forum in Belem, Brazil. The report, Amazon Cattle Footprint: Mato Grosso: State of Destruction, confirms that cattle ranching is the primary driver of deforestation in Earth's largest rainforest: the Brazilian Amazon.


High coffee prices spurred deforestation in Sumatra but effective law enforcement slowed forest loss

(01/22/2009) Law enforcement efforts can significantly deter deforestation in protected areas despite high pressure from agricultural expansion, reports a new study that assessed the effectiveness of conservation in Bukit Barisan Selatan National Park in southern Sumatra, Indonesia. However the research suggests that conservation needs extend beyond law enforcement to be effective in the long-run.


Secondary forest should become new conservation initiative

(01/19/2009) “I want to convince you we need to go beyond primary forests to preserve biodiversity”, Robin Chazdon told an audience at the National Natural History Museum during a symposium on the tropics. Chazdon, a professor of ecology and evolutionary biology at the University of Connecticut, has been studying secondary growth forests for over eighteen years. Secondary forests are those forests in the process of regrowth after being used for agriculture or logging. In her study area of NE Costa Rica, many of these forests were converted to pastures in the 1970s and 1980s, but have since been abandoned. In her presentation Chazdon argued that to preserve biodiversity numerous types of human-impacted landscapes, such as secondary forest, require attention by the conservation community.


20 years ago the Amazon lost its strongest advocate

(12/22/2008) Twenty years ago ago today, Chico Mendes, an Amazon rubber tapper, was shot and killed in front of his family at his home. He was 44. His assassination in Xapuri, a remote town in the Brazilian state of Acre, would serve as a catalyst that led to the birth of the movement to protect the Amazon rainforest from loggers, ranchers, and developers. But the movement has stalled. Some would even say it has failed: since 1988 more than 348,000 square kilometers (134,000 square miles) of Amazon rainforest have been leveled.


How youth in Kenya's largest slum created an organic farm

(12/09/2008) Kibera is one of the world's largest slums, containing over a million people and 60 percent of Nairobi's population. With extremely crowded conditions, little sanitation, and an unemployment rate at 50 percent, residents of Kibera face not only abject poverty but also a large number of social ills, including drugs, alcoholism, rape, AIDS, water-borne diseases, and tensions between various Kenyan tribes.


Linking rural health care to forest conservation proving a success in Borneo

(12/08/2008) Health in Harmony was today awarded mongabay.com's annual "Innovation in Conservation" award for its unique approach to conservation which combats illegal logging by providing healthcare and sustainable livelihoods to communities living around Gunung Palung National Park in Kalimantan, on the island of Borneo. The award includes a cash grant and prominent placement on the mongabay.com web site and newsletter for the month of December. Health in Harmony is working to break an impoverishing cycle of illegal logging and deforestation by offering healthcare rewards to encourage the villagers to protect the national park, rather than log it. The effort seems to be paying off: since launching a 'forests-for-healthcare' incentive program in September, 18 of 21 communities have signed a moratorium of understanding agreeing to participate.


Captive breeding of monster Amazon fish could feed people and save it from depletion

(11/26/2008) A new technique for sexing a giant Amazon fish may help create a sustainable source of protein in South America, report researchers writing in Fish Physiology and Biochemistry.


Cheetah conservationist awarded for renewable energy product that helps wildlife

(11/14/2008) Dr. Laurie Marker, founder and Executive Director of the Cheetah Conservation Fund (CCF), has been awarded $50,000 by the Tech Museum of Innovation for her organization's Bushblok program which uses a high-pressure extrusion process to convert invasive, habitat-destroying bush into a clean-burning fuel log. Bushblok provides an alternative to products such as firewood, coal, lump charcoal and charcoal briquettes that are costly or result in environmental harm.


Rainforest agriculture preserves bird biodiversity in India

(11/04/2008) Conservation of biodiversity and agriculture have long been considered conflicting interests. Numerous studies have shown that when agricultural replaces a forest, biodiversity greatly suffers. However a new study finds it doesn't have to be that way.


How to Save Snow Leopards

(10/28/2008) The snow leopard (Panthera uncia) is one of the rarest and most elusive big cat species with a population of 4,500 to 7,500 spread across a range of 1.2 to 1.6 million kilometers in some of the world's harshest and most desolate landscapes. Found in arid environments and at elevations sometimes reaching 18,000 feet (5,500 meters), the species faces great threats despite its extreme habitat. These threats vary across its range, but in all countries where it is found — Afghanistan, Bhutan, China, India, Kyrgyzstan, Kazakhstan, Nepal, Mongolia, Pakistan, Russia, Tajikistan, Uzbekistan and possibly Myanmar — the species is at risk. In some countries snow leopard are directly hunted for their pelt, in others they are imperiled by depletion of prey, loss of habitat, and killing as a predator of livestock. These threats, combined with the cat's large habitat requirements, means conservation through the establishment of protected areas alone may not be enough save it from extinction in the wild in many of the countries in which it lives. Working to stave off this fate in half a dozen of its range countries is the Snow Leopard Conservancy. Founded by Dr. Rodney Jackson, a biologist who has been studying snow leopard in the wild for 30 years, the Conservancy seeks to conserve the species by "promoting innovative grassroots measures that lead local people to become better stewards of endangered snow leopards, their prey, and habitat."


Shell, HSBC put $665,000 toward Borneo rainforest conservation project

(10/26/2008) Brunei Shell Petroleum (Shell Oil) and HSBC have donated 500,000 Brunei dollars ($333,000) each to conserve forests on the island of Borneo, reports the Borneo Bulletin.


U.S. pledges $40M toward coral reef conservation.

(10/22/2008) The U.S. government has pledged almost $40 million to protect biologically-rich coral reefs in Southeast Asia, according to the U.S. embassy in the Philippines.


Ecuador's Choco under siege, but hope remains

(10/09/2008) The Chocó, a region of humid tropical forest in western Colombia and northwestern Ecuador, is one of the world's biodiversity hotspots with high levels of endemic species but large-scale habitat loss. The situation is particularly dire in Ecuador where more than 90 percent of the Chocó has been cleared for agriculture. But hope is not lost. A dedicated team of researchers is working with local communities to ensure that Chocó will be around for future generations.


Indonesian governors agree to protect Sumatra's endangered forests

(10/09/2008) The ten governors of Sumatra — along with four federal ministers — have signed an agreement to protect forests and other ecosystems on the Indonesian island, according to WWF. The announcement is significant because Sumatra is a biodiversity hotspot — home to rare and endemic wildlife — that is under great threat from logging and expansion oil palm plantations. The island has lost 48 percent of its forest cover since 1985.


Forest conservation can fight climate change and poverty

(10/08/2008) The Forests Dialogue — a coalition consisting of more than 250 representatives of governments, forestry companies, trade unions, environmental and social groups, international organizations, forest owners, indigenous peoples and forest-community groups — has issued guiding principles for including forests in climate change negotiations.


Indigenous people demand greater say in using forests to fight global warming

(10/08/2008) Indigenous leaders renewed their call for greater say in how tropical forests are managed to reduce greenhouse gas emissions, according to AFP.


Cheetah population stabilizes in Namibia with support from farmers

(10/02/2008) Viewing the world's fastest land animal as a threat to their livestock, in the 1980s farmers killed half of Namibia's cheetah population. The trend continued into the early 1990s, when the population was diminished again by nearly half, leaving less than 2,500 cheetah in the southern African country. Today cheetah populations have stabilized due, in large part, to the efforts of the Cheetah Conservation Fund, an organization founded by Dr. Laurie Marker.


Cheetah population declines 90% in 100 years

(09/30/2008) The planet's fastest land animal is falling behind in its race for survival against habitat encroachment, loss of prey, the illegal wildlife trade, and disease. Once found widely across the African continent to Kazakhstan in the north to Burma in the East, the cheetah has seen a dramatic reduction of its range and numbers in recent centuries as livestock holders have relentlessly killed off the cat as a threat to their livelihoods. Today the cheetah clings to strongholds in only a few African nations. Among these is the southern African country of Botswana, which harbors large expanses of prime cheetah habitat. Still even in Bostwana, the cheetah faces challenges.


Painted Dog population falls 99%, but community efforts could save species

(09/28/2008) The painted dog, or African wild dog, was once found widely across Africa but relentless persecution by humans, coupled with habitat loss and spread of disease from domestic dogs, has driven the population down from 500,000 to less than 5,000 over the past century. The species is now listed as endangered by the IUCN. While the outlook is not good in many countries, there are emerging signs of hope, particularly in Zimbabwe where the efforts of a community-based conservation project has nearly doubled the population of the dog to 700 individuals.


'Snow leopard' of the Andes is one of the world's most endangered cats

(09/28/2008) One of the world's rarest cats is also one of its least known. The Andean mountain cat, sometimes called the "snow leopard" of the Andes, is an elusive species found only at high elevations of the Andean region in Argentina, Bolivia, Chile and Peru. Little is known about its ecology and behavior. While the species is known to be rare, no one knows how many individuals survive in the wild. Mauro Lucherini and his colleagues at the Andean Cat Alliance(AGA) are working to change this.


"Punk-rock" monkey and handbags made from recycled trash inspire conservation in Colombia

(09/25/2008) A small, but charismatic primate has become the symbol for conservation efforts in an area of threatened forest in northwestern Colombia, says a conservationist who helped pioneer a successful community development program that turns trash into attractive handbags. Rosamira Guillen, Executive Director of the Fundación Proyecto Tití, is working with local communities to protect the endangered Cotton-top tamarin and its tropical dry forest habitat in northwestern Colombia. The effort relies heavily on creating alternative livelihoods for local people who would otherwise collect the squirrel-sized primate for the pet trade or raze its habitat for agriculture. In the process, Fundación Proyecto Tití has created a thriving business that converts plastic bags — a source or mortality among cotton-top tamarins — into fashionable "eco-mochilas" that are now sent all over the world.


Cutting deforestation can fight climate change, reduce poverty and conflict

(09/24/2008) Forest conservation can play a critical role in efforts to reduce greenhouse gas emissions and alleviate poverty, said a prominent group of politicians, development experts, and environmental NGOs meeting in New York City to discuss U.S. climate policy. Organized by Avoided Deforestation Partners, an international policy group, the meeting sought to establish a strategy to highlight the global impact of deforestation and push for the inclusion of tropical forests in domestic climate policy. Attendees included leaders of WWF, the Nature Conservancy, Conservation International, World Vision, Oxfam, Mercy Corps, Care International, and the Union of Concerned Scientists; former Vice President Al Gore; Wangari Maathai, a Nobel Prize-winning activist from Kenya; Bharrat Jagdeo, president of the South American country of Guyana; and executives from a number of carbon-trading and financial firms. The event was hosted by veteran journalist Dan Rather.


Norway offers $1 billion towards saving the Amazon rainforest

(09/17/2008) Norway will donate up to a billion dollars to a Brazilian government fund that aims to protect the Amazon rainforest.


Group takes "venture capital" approach to conservation

(09/16/2008) An innovative group is using a venture capital model to save some of the world's most endangered species, while at the same time working to ensure that local communities benefit from conservation efforts. The Wildlife Conservation Network (WCN), an organization based in Los Altos, California, works to protect threatened species by focusing on what it terms "conservation entrepreneurs" -- people who are passionate about saving wildlife and have creative ideas for dong so. After a rigorous review process to identify and select projects that will have the greatest impact on conservation in developing countries, WCN provides the conservationist with fund-raising and back-office support, technology, and access to its network of people and resources.


Small-scale fisheries are "best hope" for sustainability in developing world

(09/08/2008) Fish stocks are declining globally. While the consumer in the industrial world has yet to feel the full impact of this decline, those in the developing world know it well. Local small-scale fishermen are catching less fish to feed growing populations. Jennifer Jacquet of the Sea Around Us Project believes the hope for sustainable seafood lies in these very fisheries.


Amazon deforestation jumps 69% in 2008

(08/31/2008) Deforestation in the Brazilian Amazon increased 69 percent in the past 12 months as high commodity prices have driven forest conversion for ranches and cropland, according to preliminary figures released by Brazil's National Institute for Space Research (INPE). The increase comes after three consecutive years of declining deforestation in Brazil.


Pre-Colombian Amazonians lived in sustainable 'urban' society

(08/28/2008) Researchers have uncovered new evidence to support the controversial theory that parts of the Amazon were home to dense "urban" settlements prior to the arrival of Europeans in the 15th century. The study is published this Friday in the journal Science. Conducting archeological excavations and aerial imagery across a number of sites in the Upper Xingu region of the Brazilian Amazon, a team of researchers led by Michael Heckenberger found evidence of a grid-like pattern of 150-acre towns and smaller villages, connected by complex road networks and arranged around large plazas where public rituals would take place. The authors argue that the discoveries indicate parts of the Amazon supported "urban" societies based around agriculture, forest management, and fish farming.


"Turtle carbon" could help protect rainforests and save endangered sea turtles

(08/12/2008) Using carbon credits to promote rainforest conservation could help protect endangered sea turtles in some parts of the world, argues a carbon finance expert.


7 steps to solve the global biodiversity crisis

(08/11/2008) Many biologists believe Earth is entering a sixth mass extinction event, one that has is the direct of human activities, including over-exploitation, habitat destruction and introduction of alien species and pathogens. Climate change — largely driven by anthropogenic forces — is expected to soon increase pressure on Earth's biodiversity. With population and per-capita consumption expected to grow significantly by the mid 21st century, there seems little hope that species loss can be slowed. Nevertheless, writing in the journal PNAS, Stanford biologists Paul R. Ehrlich and Robert M. Pringle suggest seven steps to help improve the outlook for the multitude of species that share our planet.


1.2 million ha of Congo rainforest certified for sustainable forestry

(08/06/2008) More than one million hectares of Congo Basin forests have been certified under a sustainable forestry scheme, reports WWF, an environmental group that has supported the initiative.


Dell becomes carbon neutral by saving endangered lemurs

(08/06/2008) Dell, the world's largest computer maker, announced it has become the first major technology company to achieve carbon neutrality.


Shift from poverty-driven to industry-driven deforestation may help conservation

(08/06/2008) A shift from poverty-driven deforestation to industry-driven deforestation in the tropics may offer new opportunities for forest conservation, argues a new paper published in the journal Trends in Evolution & Ecology.


Corporations become prime driver of deforestation, providing clear target for environmentalists

(08/05/2008) The major drivers of tropical deforestation have changed in recent decades. According to a forthcoming article, deforestation has shifted from poverty-driven subsistence farming to major corporations razing forests for large-scale projects in mining, logging, oil and gas development, and agriculture. While this change makes many scientists and conservationists uneasy, it may allow for more effective action against deforestation. Rhett A. Butler of Mongabay.com, a leading environmental science website focusing on tropical forests, and William F. Laurance of the Smithsonian Tropical Research Institute in Panama believe that the shift to deforestation by large corporations gives environmentalists and concerned governments a clear, identifiable target that may prove more responsive to environmental concerns.


Britain, Norway commit $210 million towards Congo rainforest conservation

(06/24/2008) The governments of Britain and Norway last week announced a $211 million (108 million) initiative to conserve rainforests in the Congo Basin. The plan calls for the use of an advanced satellite camera to monitor deforestation in the region and funding for community-based conservation projects.


Reforestation a growing, but complicated, initiative

(06/12/2008) As the rate of deforestation continues apace — 13 million hectares per year in a global basis — several countries have begun to look at reforesting degraded areas to aid suffering biodiversity, indigenous groups, and small local economies. However most of the interest and activity surrounding reforestation is as a tool to mitigate climate change. A new program just launched by the Nature Conservancy and several local partners plans to plant a billion trees in the fragmented Atlantic Forest of Brazil. The United Nations Environmental Program has already planted over two billion trees worldwide and plans to plant five billion more. China has planted billions more. However effective reforestation is not proving as easy as simply planting trees and waiting for them to grow, in fact, sometimes it may be best to leave the whole process to nature.



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