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News articles on Happy-Upbeat Environmental

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Mongabay.com news articles on happy-upbeat environmental in blog format. Updated regularly.

Philippines announces new nature conservation plan
(11/8/2006) Philippine president Gloria Arroyo has enacted a new national conservation policy according to Conservation International (CI). Arroyo signed an Executive Order at a Nov. 8 ceremony that stated "It is the policy of the state to protect, conserve and sustainably use biological diversity to ensure and secure the well-being of present and future generations of Filipinos."


Shark biomimicry produces renewable energy system
(11/1/2006) An Australian firm has developed a renewable tidal energy conversion system based on the highly efficient fin structure of shark, tuna, and mackerel. BioPower Systems Pty Ltd., a renewable energy systems company based in Eveleigh, New South Wales, says that its bioSTREAM technology for converting tidal and marine current energy into electricity is modeled on biological species, such as shark and tuna, that use Thunniform-mode swimming propulsion.


Avoided deforestation could send $38 billion to third world under global warming pact
(10/31/2006) Avoided deforestation will be a hot point of discussion at next week's climate meeting in Nairobi, Kenya. Already a coalition of 15 rainforest nations have proposed a plan whereby industrialized nations would pay them to protect their forests to offset greenhouse gas emissionsm. Meanwhile, last month Brazil -- which has the world's largest extent of tropical rainforests and the world's highest rate of forest loss -- said it promote a similar initiative at the talks. At stake: potentially billions of dollars for developing countries. When trees are cut greenhouse gases are released into the atmosphere -- roughly 20 percent of annual emissions of such heat-trapping gases result from deforestation and forest degradation. Avoided deforestation is the concept where countries are paid to prevent deforestation that would otherwise occur. Policymakers and environmentalists alike find the idea attractive because it could help fight climate change at a low cost while improving living standards for some of the world's poorest people and preserving biodiversity and other ecosystem services. A number of prominent conservation biologists and development agencies including the World Bank and the U.N. have already endorsed the idea.


100 species discovered in Hawaii
(10/30/2006) A three-week scientific expedition to America's newest marine park, the Northwestern Hawaiian Islands Marine National Monument, may have discovered 100 species of marine creatures including crabs, corals, sea cucumbers, sea quirts, worms, sea stars, snails, and clams. While some of these species are known from other areas, this will be the first time they have been recorded in the French Frigate Shoals of the Northwestern Hawaiian Islands.


Bacteria can generate renewable energy from pollution, help fight global warming
(10/26/2006) Currently, most energy production generates carbon dioxide, a potent greenhouse gas that contributes to global warming and local pollution. At the same time that carbon dioxide concentrations are rising in the atmosphere, fueling higher temperatures, burgeoning population growth of humans and livestock is producing ever-increasing amounts of organic pollution and waste. Now researchers at the Center for Biotechnology at the Biodesign Institute of Arizona State University are working on a way to solve both problems using bacteria to convert organic wastes into a source of electricity. Bruce Rittmann, Director of the Center for Environmental Biotechnology at the Biodesign Institute, and his team of researchers are developing microbial fuel cells (MFC) that can oxidize organic pollutants and create electricity from pollution.


Bacteria can ensure clean water say researchers
(10/24/2006) Water is shaping up to be one of the most critical problems facing humanity. With water consumption far outstripping population growth rates due to surging industrial and agricultural demand, the World Bank estimates that 40 percent of the world's population -- more than 2.5 billion people -- are enduring some form of water scarcity. In China, where massive river relocation projects to shift water from the south to the dry north are under consideration, an official government survey found that some 300 million Chinese drink unsafe water tainted by chemicals and other contaminants, while 90% of China's cities have polluted ground water. Elsewhere, development experts say that access to reliable, safe and affordable water is key to poverty alleviation efforts and that addressing declining groundwater supplies and water pollution is be critical to raising the quality of life in poor regions.


Eco vacationers engage in cutting-edge environmental research
(10/24/2006) There is a species of vacationer who, like me, cannot do what vacationers are meant to do: relax. I am incapable of lying on a beach and sipping an umbrella drink while listening drowsily to reggae hits. I need to be doing something. And given the deteriorating state of our planet, I would prefer it be something useful. This is not about moral strength. It's simply a case of obstinate curiosity, and a certain kind of incurable restlessness. For people like me, there exists the "volunteer vacation." Habitat for Humanity is among the best-known organizations to arrange such trips, but there are others whose missions focus on environmental rather than social causes. Global Vision and the Earthwatch Institute, for example, offer motivated travelers the opportunity to transport their curiosity and energy to exotic locales.


World Bank says carbon trading will save rainforests
(10/23/2006) Monday the World Bank endorsed carbon trading as a way to save tropical rainforests which are increasingly threatened by logging, agricultural development, subsistence agriculture, and climate change itself. The World Bank report comes on the heels of a proposal by a coalition of developing countries to seek compensation from industrialized countries for conserving their rainforests to fight global warming. Brazil is expected to announce a similar plan at upcoming climate talks in Nairobi.


Tiny crab protects coral
(10/23/2006) Researchers have discovered a symbiotic relationship between tiny crabs and coral in the South Pacific. The relationship between the crab and the coral is detailed in the November 2006 issue of the journal Coral Reefs.


Photo of new bird species discovered in Colombia
(10/10/2006) A bird species new to science has been discovered on a remote mountain range in northern Colombia according to Conservation International. The Yariguies Brush-Finch (Atlapetes latinuchus yariguierum), a large and colorful finch with black, yellow and red plumage, is described in the June issue of the scientific journal Bulletin of the British Ornithologists Club.


Photos from Xinjiang, a Muslim region in western China
(10/9/2006) Xinjiang, China's largest and western-most province, is one of the planet's most remote and desolate regions. Covering more than one-sixth the country's territory, Xinjiang borders Tibet, Mongolia, Russia, Kazakhstan, Kyrgyzstan, Tajikistan, Afghanistan, and Pakistan, and is dominated by ethnic minorities, notably the Muslim Uyghurs who make up nearly half the 18 million who live in the province. Xinjiang's ethnic mix reflects its historical importance as a central part of the Silk Road, a trading route used since ancient times to transport good between East and West.


$24 million debt-for-nature swap in Guatemala
(10/5/2006) Tropical forest conservation efforts in Guatemala will receive $24 million under a debt-for-nature swap arranged by Conservation International (CI), The Nature Conservancy, and the governments of the United States and Guatemala.


New bird species discovered in Colombia
(10/5/2006) A bird species new to science has been discovered on a remote mountain range in northern Colombia according to Conservation International.


Photos of newly discovered species in Brazil's Amazon rainforest
(9/27/2006) Brazil has announced the creation of a Amapa State Forest, a 5.7 million acre Amazon protected area larger than the state of New Jersey. According to Conservation International (CI), "the designation protects a crucial section of the Amapa Biodiversity Corridor of northern Brazil, which includes some of the most pristine remaining Amazon forest." The Amapa Biodiversity Corridor -- which includes a variety of ecosystems including tropical forests, mangrove swamps, savannah, and wetlands -- is home to more than 1,700 species of animals and plants, including 430 species of birds, 104 species of amphibians, 124 reptile species and 127 mammal species, including 62 bat species, according to biological surveys conducted by Conservation International (CI) and the Amapa State Institute for Research. At the core of the Amapa Biodiversity Corridor is Tumucumaque National Park, the world's largest tropical forest park.


Virgin's Branson commits $3 billion to fight global warming
(9/21/2006) According to BBC News, Sir Richard Branson will commit all profits from his travel firms, including airline Virgin Atlantic and Virgin Trains, over the next tend years to fight global warming. The pledge, worth some $3 billion, was made at the on the second day of the Clinton Global Initiative in New York.


War-torn Congo Announces Two New Parks
(9/18/2006) The Minister of forestry Economy of the Republic of Congo announced today plans to create two new protected areas that together could be larger than Yellowstone National Park, spanning nearly one million hectares (3,800 square miles). Instead of bison and elk, these new protected areas contain elephants, chimpanzees, hippos, crocodiles, and some of the highest densities of gorillas on earth. The announcement was made by Minister Henri Djombo and officials from the Bronx Zoo-based Wildlife Conservation Society (WCS) at the United Nations.


Arctic ice melting rapidly, polar bears suffering - new research
(9/18/2006) New research shows that Arctic sea ice is rapidly disappearing. Scientists say that the human-induced buildup of greenhouse gases in the atmosphere is a leading culprit behind the decline.


New species of 'walking' shark discovered
(9/18/2006) Two recent expeditions led by Conservation International (CI) to the heart of Asia'Coral Triangle' discovered dozens of new species of marine life including epaulette sharks, 'flasher' wrasse and reef-building coral, confirming the region as the Earthapos;s richest seascape.


Shift from hard drives to flash may have environmental benefits
(8/28/2006) A leading technology research group says flash, or solid state memory drives may soon replace the standard hard drives in laptops. Over the past few years, flash memory technology has been claiming an increasingly sizeable share of the market, particularly in the form of USB drives. According to the Gartner Group, the NAND flash market has grown from 1.56 billion in 200 to 11.42 billion in 2005, with even higher projections for the next two years. This summer, Samsung set a new bar by releasing computers that utilize flash memory storage, negating the need for traditional magnetic disk media. The implications of a shift for laptops are significant for a number of reasons including changing performance demand, market trends and investment opportunities. Unconsidered at this point, but nonetheless compelling, is the possible environmental impact of such a transition.


Why some Himalayan glacies aren't melting due to climate change
(8/24/2006) New research into climate change in the Western Himalaya and the surrounding Karakoram and Hindu Kush mountains could explain why many glaciers there are growing and not melting. The findings suggest this area, known as the Upper Indus Basin, could be reacting differently to global warming, the phenomenon blamed for causing glaciers in the Eastern Himalaya, Nepal and India, to melt and shrink.


Gecko feet inspire high-friction micro-fibers
(8/22/2006) Inspired by the remarkable hairs that allow geckos to hang single-toed from sheer walls and scamper along ceilings, a team of researchers led by engineers at the University of California, Berkeley, has created an array of synthetic micro-fibers that uses very high friction to support loads on smooth surfaces.


Frozen balls could bring mammoths back to life
(8/15/2006) Scientists have successfully bred mice using dead sperm extracted from frozen mice. The research raises the possibility that long-extinct species could one day be brought back to life.


Carbon dioxide-eating enzyme could fight global warming
(8/9/2006) A new technology could help fight climate change by letting carbon-dioxide enzymes do the work. According to Mark Wendman of the UK-based Inquirer a Canadian firm has licensed production rights to an enzyme that scrubs carbon dioxide from smokestacks and other concentrated sources. The byproducts from the CO2 scrubbing process are carbonate and hydrogen gas, which could serve as a fuel source.


Mushroom Extract May Help Fight Infection, Cancer
(8/9/2006) Can the extract of a mushroom that is commonly found in the woods of North America, Asia and Europe have a beneficial impact on the human immune system? A small study using Turkey Tail mushroom (Trametes versicolor) extract, has found that it may.


Carbon emissions could be buried in deep-sea sediments
(8/8/2006) Deep-sea sediments could provide a virtually unlimited and permanent reservoir for carbon dioxide, the gas that has been a primary driver of global climate change in recent decades, according to a team of scientists that includes a professor from MIT. The researchers estimate that seafloor sediments within U.S. territory are vast enough to store the nation's carbon dioxide (CO2) emissions for thousands of years to come.


Small farmers good, big farmers bad for forest conservation say researchers
(8/8/2006) DResearchers presenting today at two symposia at the Ecological Society of America meeting in Memphis, Tennessee argue that the rural farmers are not necessarily at odds with efforts to preserve biodiversity in developing countries.


NASA helps search for "exinct" woodpecker
(8/3/2006) Unlike its more famous cartoon cousin Woody the Woodpecker, the ivory-billed woodpecker is thought to be extinct, or so most experts have believed for over half a century.


U.S. supports "Heart of Borneo" conservation initiative
(8/2/2006) Tuesday, the U.S. State Department issued a statement supporting the "Heart of Borneo" conservation initiative that will protected 220,000 square kilometers of tropical rainforest across Malaysia, Indonesia and Brunei.


World's largest cities sign climate pact
(8/2/2006) While the Bush administration refuses to take legistlative steps to fight climate change, 22 of the world's largest cities joined forces Tuesday in a global warming pact aimed at reducing greenhouse gas emissions. Launched by former President Bill Clinton's foundation, the initiative will provide technical assistance to help cities become more energy efficient and allow them to pool their resources to reduce the cost of energy-saving product purchases.


Orangutans and chimps are smarter than monkeys and lemurs
(8/1/2006) The great apes are the smartest of all nonhuman primates according to scientists at Duke University Medical Center. The researchers found that orangutans and chimpanzees consistently outperformed monkeys and lemurs on a variety of intelligence tests, conclusively proving that apes are more intelligent than monkeys and prosimians.


New green building material could cut wood demand in China, India
(7/31/2006) Australian researchers have developed a strong, lightweight building material that they believe could serve as the base for "green construction" in countries like as China and India. Dr Obada Kayali and Mr Karl Shaw of the University of New South Wales have developed building materials that can be manufactured entirely from waste fly ash, a fine powder that is a byproduct of coal-burning power plants. The researchers say that their "unique manufacturing method traps any harmful chemicals, creating an eco-friendly construction material that saves on construction costs and reduces generation of greenhouse gases." Further, the building materials are at least twenty percent lighter and stronger than comparable products made from clay, and take less time to manufacture.


Coral reef parks established by locals more effective than government reserves
(7/31/2006) Coral reef marine protected areas established by local people for traditional use can be far more effective at protecting fish and wildlife than reserves set up by governments expressly for conservation purposes, according to a study by the New York-based Wildlife Conservation Society (WCS) and other groups.


Biomimicry of Scorpion Venom Fights Cancer
(7/31/2006) A new method of delivering a dose of radioactive iodine -- using a man-made version of scorpion venom as a carrier -- targets deadly brain tumors called gliomas without affecting neighboring tissue or body organs.


New Chili Sauce Promotes Elephant conservation
(7/25/2006) First there was dolphin-safe tuna, then came fair-trade coffee. Now, hot sauce lovers can get into the act with a line of Elephant Pepper chili products that help protect elephants in southern Africa, and are available in the United States for the first time, according to the Wildlife Conservation Society (WCS).


Arguing climate change to an energy executive
(7/25/2006) Earlier this month I had the opportunity to make a pitch to "Mike," a top executive of a major energy company, about climate change and green energy. Mike said he didn't believe humans are influencing climate or that green energy is a key factor in the future business of his firm, "EnergyCo." I tried to persuade him otherwise, not by focusing on the science of climate change but on economics and market opportunities. It's not that science isn't important--I just didn't want to get caught up in an argument about core beliefs, which is akin to arguing over religion.


Amazon soy becomes greener
(7/25/2006) Brazilian soy crushers and exporters will implement a two-year moratorium on trading soybeans grown on newly deforested lands in the Amazon basin. The governance program takes effect in October 2006 and applies only to forest cleared after that date.


Northern Ireland madantes green energy for new buildings
(7/25/2006) The changes, which all apply to all new homes, company and public buildings, will make micro-generation, such as solar panels to heat hot water, solar photo voltaic panels on roofs to generate electricity or small wind turbines for houses, mandatory in under two years.


Brazil, U.S. renew Amazon research agreements
(7/22/2006) Thursday Brazil and the U.S. renewed two Amazon forest research agreements. Brazilian Deputy Minister of Science and Technology Dr. Luis Manuel Rebelo Fernandes signed two continuation agreements for research on the Amazon: the Large-Scale Biosphere - Atmosphere Experiment in Amazonia (LBA) and Biological Determinants of Forest Fragments Program (BDFFP). Implementation of the programs will be lead by Brazil's INPA, or the Brazilian Institute for Research in the Amazon.


China to spend $175 billion on the environment
(7/18/2006) China plans to spend about $175 billion protecting its environment over the next five years according to a report from BBC News. The money will be used to reduce pollution, improve water quality, and cut soil erosion. China has some of the world's most polluted cities and waterways. A December 2005 report from the Chinese government said some 300 million Chinese drink unsafe water tainted by chemicals and other contaminants, while a nationwide survey found that about 90% of China's cities have polluted ground water.


Meerkats are teachers
(7/13/2006) A team of scientists from Cambridge University has found that adult meerkats directly teach their young how to obtain food. The findings which are significant because they depart from the more commonly observed behavior whereby young learn simply by observing older members of their group. Evidence of true "teaching" with the sole intent of instructing young has been rare in animal research.


Rare indri lemur born in forest reserve in Madagascar
(7/13/2006) A rare lemur known for its haunting whale-like call has given birth in a reserve outside its native forest. The news is significant because the Indri, as the world's largest living lemur is known, has traditionally done poorly when kept in captivity or introduced to outside its montane forest in Madagascar. The birth occurred at Palmarium, a small private reserve of lowland tropical forest established by a tour operator in Madagascar, and provides further hope for the successful conservation of the endangered species.


Brazil establishes 3 new parks in the Amazon rainforest
(7/10/2006) Last month Brazilian President Luiz Inacio Lula da Silva decreed three new protected areas in the Amazon basin, placing 1.84 million hectares (4.55 million acres) of rainforest off-limits for development. The environmental ministry said that since 2002 President Silva has created 57 protected areas in the Amazon preserving some 19.3 million hectare of rainforest. More than twice that area -- at least 55 million hectares -- has been cleared since 1978, mostly as a result of forest conversion for cattle pasture and settlement.


Saving the world in six "easy" steps
(7/6/2006) General ideas toward a future where I won't have to apologize to my grandkids. Lots of people more intelligent than I am have theorized ways to "save the world" in terms of the preserving the environment in its current condition for future generations. Without getting too specific I believe there are six key concepts to address in achieving this goal.


Conservation in War-Torn Afghanistan Begins
(6/28/2006) In a country known more for conflict than conservation, a joint effort by the government of Afghanistan and the Wildlife Conservation Society (WCS) and funded by the United States Agency for International Development (USAID) has been launched to protect the region's unique wildlife and develop the country's first official system of protected areas.


Color-changing chameleon snake discovered in jungles of Borneo
(6/27/2006) Scientists discovered a species of snake capable of changing colors. The snake, called the Kapuas mud snake, resides in the rainforest on the island of Borneo, an ecosystem that is increasingly threatened by logging and agricultural development.


When elephants attack. Surviving an elephant charge in the Congo rainforest of Gabon
(6/26/2006) The elephant charges. The ground trembles. Hearts racing, we are now sprinting through the forest dodging vegetation as the elephant plows right through it. The problem with being chased by an elephant, aside from their obvious size advantage, is they can run faster than you. While wild elephants can be dangerous animals under the right circumstances, other creatures are responsible for more deaths in Africa. Topping the list is the hippo, whose penchant for capsizing canoes that come too close results in the dumping of passengers who often can't swim. Buffalo, crocodiles, and lions are directly responsible for more deaths and injuries.


Buffet to give nearly $31 billion to Gates foundation
(6/25/2006) In an interview with Fortune magazine, Berkshire Hathaway Chairman Warren Buffett announced he will give nearly $31 billion -- most of his wealth -- to the Bill and Melinda Gates Foundation. The decision comes shortly after Mr. Gates said he would leave Microsoft to work full time with his philanthropic organization, which is dedicated to bringing innovation to global health and education.


Previously undiscovered species found in Tanzania
(6/22/2006) The first field surveys of the Rubeho Mountains in Tanzania revealed over 160 animal species--including a new species of frog and eleven endemic species--according to an article published in the African Journal of Ecology this month. The findings elevate the importance of protecting this biologically-rich wilderness area and the broader Eastern Arc Mountain range from destructive activities underway such as clear-cutting for agriculture, logging and poaching.


Madagascar's reefs escape damage from global warming
(6/22/2006) A survey of coral along Madagascar's northeast coast suggests that they island's reef may have so far escaped the damaging effects of warmer ocean temperatures attributed to global climate change. Researchers from Conservation International (CI), a leading conservation group, found that the region's coral reefs have avoided the bleaching that has affected other Indian Ocean reefs. The scientists believe that cool water currents from adjacent deep ocean areas have helped offset the warming effects of climate change.


Debt-for-Nature Swap Protects Forest in Cameroon
(6/22/2006) France and Cameroon signed the first ever Central African debt for nature swap today. This agreement will invest at least $25 million over the next five years to protect part of the world's second largest tropical forest, home to elephants, gorillas, hundreds of bird species and indigenous people such as the Ba'Aka pygmies.



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