Tropical Forests Current Events | Tropical Forests News | 8
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New observations and climate model data confirm recent warming of the tropical atmosphere
For the first time, new climate observations and computer models provide a consistent picture of recent warming of the tropical atmosphere. view more (2005-08-12)
Baja California Residents Should Prepare for Hurricane Rick
Based on computer forecast models, the residents of southern and central Baja California should prepare over the weekend for now Tropical Storm Rick. Rick formed late yesterday, October 15, and is expected to become a major hurricane over the weekend. view more (2009-10-19)
Century of data shows intensification of water cycle but no increase in storms or floods
A review of the findings from more than 100 peer-reviewed studies shows that although many aspects of the global water cycle have intensified, including precipitation and evaporation, this trend has not consistently resulted in an increase in the frequency or intensity of tropical storms or floods over the past century. view more (2006-03-16)
It's a Boy? Tropical Depression 18-E Forms in the Eastern North Pacific
At 11 a.m. EDT on October first, the eighteenth tropical depression of the Eastern Pacific hurricane season was born. view more (2009-10-02)
A bumpy shift from ice house to greenhouse
The transition from an ice age to an ice-free planet 300 million years ago was highly unstable, marked by dips and rises in carbon dioxide, extreme swings in climate and drastic effects on tropical vegetation, according to a study published in the journal Science Jan. 5. view more (2007-01-05)
Flowers shape themselves to guide their pollinators to the pollen
Why do flowers specialize on different pollinators? For example, both bats and hummingbirds pollinate plants in tropical forests; why adapt to just one instead of using both? Biologists often assume that tradeoffs contribute to such specialization (the jack of all pollinators is master of none), yet surprisingly little evidence exists in support... view more... (2007-04-04)
Warmer seas linked to strengthening hurricanes: FSU study fuels global warming debate
The theory that global warming may be contributing to stronger hurricanes in the Atlantic over the past 30 years is bolstered by a new study led by a Florida State University researcher. The study will be published in the Sept. 4 edition of the journal Nature. view more (2008-09-04)
Tropical medicine: a brittle tool of the new imperialism (p 1087)
This week's Lancet editorial is strongly critical of the way that tropical medicine remains structured on outdated colonial lines and calls for the discipline to 'resist contemporary imperialistic forces that hide under the folded veils of counterterrorism and corporate colonialism'. THE LANCET charges tropical medicine with rewriting its history... view more... (2004-03-31)
The first neotropical rainforest was home of the Titanoboa
Smithsonian researchers working in Colombia's Cerrejón coal mine have unearthed the first megafossil evidence of a neotropical rainforest. view more (2009-10-13)
Uncertainty drives the evolution of 'cooperative breeding' in birds
Rather than striking out to start a family of their own, members of some bird species will stick around longer to help a relative raise their young. view more (2007-08-17)
Forests damaged by Katrina may contribute to global warming
Researchers led by biologist Jeffrey Chambers of Tulane University have determined that the losses inflicted by Hurricane Katrina on Gulf Coast forest trees are enough to cancel out a year's worth of new tree biomass (trunks, branches and foliage) growth in other parts of the country. view more (2007-11-16)
Pacific Northwest forests could store more carbon, help address greenhouse issues
The forests of the Pacific Northwest hold significant potential to increase carbon storage and help mitigate greenhouse gas emissions in coming years, a recent study concludes, if they are managed primarily for that purpose through timber harvest reductions and increased rotation ages. view more (2009-07-06)
Tropical disease experts call for a 'Global Fund to Fight Neglected Tropical Diseases'
An international team of tropical disease control experts has urged the global health and development community, and particularly the G8 leaders, to establish a new financing mechanism to combat the neglected tropical diseases (NTDs) of poverty. view more (2008-03-26)
Controlling neglected tropical diseases could help make poverty history
"The big three" infections AIDS, TB and malaria have caught the world's attention but other disabling and fatal infectious diseases in Africa are being ignored, say three eminent tropical disease researchers in the international health journal PLoS Medicine. view more (2005-10-11)
NASA satellite sees Olaf stretch out and fizzle over northwestern mainland Mexico
Tropical Storm Olaf wasn't given much of a chance when he was born, and he never did make it to hurricane strength before fizzling out late Saturday night. view more (2009-10-06)
Farmed salmon could become an invasive species in forest streams
Ever since the Norwegians expanded commercial farming of salmon in the 1960s, the industry has continued to rapidly grow worldwide. view more (2007-03-09)
Tree Species Composition Influences Nitrogen Loss From Forests
Throughout the world, nitrogen compounds are released to the atmosphere from agricultural activities and combustion of fossil fuels. view more (2009-03-17)
California's Ancient Kelp Forest
The kelp forests off southern California are considered to be some of the most diverse and productive ecosystems on the planet, yet a new study indicates that today's kelp beds are less extensive and lush than those in the recent past. view more (2009-11-12)
Satellite tracking reveals threats to Borneo pygmy elephants
A new WWF study tracking pygmy elephants by satellite shows that the remaining herds of these endangered elephants, which live only on the island of Borneo, are under threat from forest fragmentation and loss of habitat. view more (2007-08-09)
Dried mushrooms slow climate warming in Northern forests
The fight against climate warming has an unexpected ally in mushrooms growing in dry spruce forests covering Alaska, Canada, Scandinavia and other northern regions, a new UC Irvine study finds. view more (2008-11-03)
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