Featured AffiliateElectric Forum
Our Editorial and News Affiliates
With more than one million unique visitors per month, Mongabay.com is one of the world's most popular environmental science and conservation news sites. The news and rainforests sections of the site are widely cited for information on tropical forests, conservation, and wildlife.
Mongabay.com aims to raise interest in wildlife and wildlands while promoting awareness of environmental issues. Originally the site was based around a text on tropical rainforests written by Rhett A. Butler, but today the site has expanded to other topics (like Madagascar [WildMadagasacar.org]) and is available in versions for kids and in more than two dozen non-English languages. Mongabay.com is also publisher of Tropical Conservation Science, a peer-reviewed, open-access academic journal that seeks to provide opportunities for scientists in developing countries to publish their research in their native languages.
rhett (at) mongabay.com
Droughts could push parts of Africa back into famine
December 19, 2011 11:57 AM - Jeremy Hance, MONGABAY.COM
Drought and erratic rains could lead to further food scarcities in Africa warns the United Nations World Food Program (WFP). The WFP singles out South Sudan, the world's newest nation, and Niger as nations of particular concern. Earlier this year famine killed scores of people, including an estimated 30,000 children, in Somalia. In South Sudan drought and ongoing conflict threaten food supplies for 2.7 million people.
On the edge of extinction, giant ibis discovered in new region of Cambodia
December 7, 2011 08:42 AM - Jeremy Hance, MONGABAY.COM
The world's largest ibis, and one of the world's most endangered birds, has received some good news. A giant ibis (Thaumatibis giganteawas) has been photographed in the Kampong Som Valley in Koh Kong Province in Cambodia, the first record from this province in nearly a hundred years. Adults can grow to reach nearly 3.5 feet (106 centimeters) long.
At least 74 percent of current warming caused by us
December 6, 2011 07:56 AM - Jeremy Hance, MONGABAY.COM
A new methodology to tease out how much current climate change is linked to human activities has added to the consensus that behind global warming is us. The study, published in Nature Geoscience found that humans have caused at least three-quarters (74 percent) of current warming, while also determining that warming has actually been slowed down by atmospheric aerosols, including some pollutants, which reflect sunlight back into space.
Deforestation and forest degradation down in the Brazilian Amazon since August
December 2, 2011 03:38 PM - Rhett Butler, MONGABAY.COM
Deforestation and forest degradation are down moderately from August through October 2011 relative to the same period a year ago, reports a satellite-based assessment released today by Imazon, a Brazilian group. Imazon's near-real time system, which tracks change in forest plots 25 hectares (62 acres) or larger, found that 512 square kilometers of rainforest were cleared between August 2011 and October 2011, the first three months of the deforestation calendar year, which runs from August 1 through July 31 to coincide with the dry season when it is easiest to measure forest cover. The figure represents a 4 percent decline from the 533 square kilometers cleared in 2010.
Another record breaker: 2011 warmest La Niña year ever
November 30, 2011 12:39 PM - Jeremy Hance, MONGABAY.COM
As officials meet at the 17th UN Climate Summit in Durban, South Africa, the world continues to heat up. The UN World Meteorological Organization (WMO) has announced that they expect 2011 to be the warmest La Niña year since record keeping began in 1850. The opposite of El Nino, a La Niña event causes general cooling in global temperatures. Despite La Niña, it was a very, very warm year to the point that it is the warmest decade on record," explained WMO Secretary-General Michel Jarraud during a press briefing in Geneva.
Bathtub-sized marine sponge rediscovered after a century of extinction
November 23, 2011 08:45 AM - Jeremy Hance, MONGABAY.COM
Not found alive for over a century the evocatively named Neptune's cup sponge (Cliona patera) has been rediscovered off the shores of Singapore. Researchers with the environmental consulting DHI Group found the species during a routine dive. Although the specimen they found was small, the goblet-shaped sponge can reach nearly 5 feet (1.5 meters) high and the same in diameter.
Orangutans in Indonesian Borneo doomed to extinction?
November 14, 2011 09:29 AM - Rhett Butler, MONGABAY.COM
A new study finds orangutans in Indonesian Borneo in unprotected areas are being killed at a rate faster than what population viability analysis considers sustainable. Conflict between orangutans and humans is worst in areas that have been fragmented and converted for timber, wood-pulp, and palm oil production, but hunting is occurring in relatively intact forest zones away from industrial development.
Monarch butterflies decline at wintering grounds in Mexico, Texas drought adds to stress to migration
November 14, 2011 07:55 AM - Rhett Butler, MONGABAY.COM
Every fall, millions of monarch butterflies travel south to Mexico and take refuge in twelve mountain sanctuaries of oyamel fir forests. Now, declining numbers of the overwintering butterflies expose the migration’s vulnerability and raise questions about threats throughout the monarch’s lifecycle. A study published online last spring in Insect Conservation and Diversity shows a decrease in Mexico’s overwintering monarch butterflies between 1994 and 2011. The butterflies face loss of wintering habitat in Mexico and breeding habitat in the United States. Extreme weather, like winter storms in Mexico and the ongoing drought in Texas, adds yet another challenge.
40% of Madagascar's reptiles at risk of extinction
November 10, 2011 02:55 PM - Rhett Butler, MONGABAY.COM
40 percent of Madagascar's terrestrial reptiles are threatened with extinction due to habitat loss and over-collection for the pet trade, reports the International Union for Conservation of Nature (IUCN) in its latest update of the Red List of Threatened Species. Experts from around the world conducted the assessment of 370 native terrestrial reptile species found in Madagascar, including snakes, lizards, crocodiles, turtles, and tortoises. Overall 22 were found to be critically endangered, or at immediate risk of going extinct.
First ever survey shows Sumatran tiger hanging on as forests continue to vanish
November 10, 2011 01:44 PM - Jeremy Hance, MONGABAY.COM
The first-ever Sumatran-wide survey of the island's top predator, the Sumatran tiger (Panthera tigris sumatrae), proves that the great cat is holding on even as forests continue to vanish. The study, carried out by eight NGOs and the Indonesian government, shows that the tiger is still present in 70 percent of the forests surveyed, providing hope for the long-term survival of the subspecies if remaining forests are protected.