Tropical storm Frank (international codename: Fengshen) brought more heavy rains and strong winds to Hong Kong on Wednesday, shutting down the city's financial markets, schools and courts.
Frank, which battered the Philippines over the weekend, passed through Hong Kong late Tuesday and was about 40 miles (65 kilometers) northwest of the city Wednesday morning, the Hong Kong Observatory said.
Earth Changes
Contrary to the typical straw-man presentation provided by the media, the vast majority of so-called "global-warming skeptics" actually accept that there is indeed evidence of warming in our climate. In fact, they see a persistent global warming cycle that has dominated earth's atmosphere for the past 10,000 years and which extends into the distant past through a million years of periods of ice ages and warm intergalacials. What they doubt is that man has had any significant impact upon the warming that we see today.
These skeptics of anthropogenic - or man-caused - global warming would also argue that there are excellent reasons to doubt that the warming seen today is as significant as is routinely claimed by global warming alarmists in both the media and the scientific community.
The following provides a survey of the first few chapters of the book, "Unstoppable Global Warming Every 1,500 Years" by Dr. S. Fred Singer and Dennis T. Avery.
These skeptics of anthropogenic - or man-caused - global warming would also argue that there are excellent reasons to doubt that the warming seen today is as significant as is routinely claimed by global warming alarmists in both the media and the scientific community.
The following provides a survey of the first few chapters of the book, "Unstoppable Global Warming Every 1,500 Years" by Dr. S. Fred Singer and Dennis T. Avery.
Most people are only being allowed to hear part of the story when it comes to global warming.
Global warming skeptics have been compared with holocaust deniers, and media reports routinely present the issue as "settled." Those opposed to the global warming agenda are being openly mocked and attacked - but they are being mocked and attacked based on a straw-man misrepresentation of their position.
Global warming skeptics have been compared with holocaust deniers, and media reports routinely present the issue as "settled." Those opposed to the global warming agenda are being openly mocked and attacked - but they are being mocked and attacked based on a straw-man misrepresentation of their position.
Migrating songbirds take their survival cues from local winged residents when flying through unfamiliar territory, a new Queen's University-led study shows.
It's a case of "When in Rome, do as the Romans do," says biologist Joseph Nocera, who conducted the research while working as an NSERC Postdoctoral Fellow at Queen's under the supervision of Biology professor Laurene Ratcliffe.
Avoiding predators can substantially increase a bird's chances of survival during migration, notes Dr. Nocera. But to do that, it first has to recognize who its predators are. "We believe some prey use social cues from other animals to gain information about potential predators," he says.
Findings from the study are published on-line in the current issue of the journal Behavioral Ecology and Sociobiology.
It's a case of "When in Rome, do as the Romans do," says biologist Joseph Nocera, who conducted the research while working as an NSERC Postdoctoral Fellow at Queen's under the supervision of Biology professor Laurene Ratcliffe.
Avoiding predators can substantially increase a bird's chances of survival during migration, notes Dr. Nocera. But to do that, it first has to recognize who its predators are. "We believe some prey use social cues from other animals to gain information about potential predators," he says.
Findings from the study are published on-line in the current issue of the journal Behavioral Ecology and Sociobiology.
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| ©Joseph Nocera |
| Worm-eating warblers breed in North America, but winter in Central America. While migrating, they frequently inspect "mobs" of local winged residents, Queen's University biologists discovered. |
Biologists at Harvard University have determined that some African frogs carry concealed weapons: When threatened, these species puncture their own skin with sharp bones in their toes, using the bones as claws capable of wounding predators.
The unusual defense mechanism is described by Harvard's David C. Blackburn, James Hanken, and Farish A. Jenkins, Jr., in a forthcoming issue of the journal Biology Letters.
"It's surprising enough to find a frog with claws," says Blackburn, a doctoral student in Harvard's Department of Organismic and Evolutionary Biology. "The fact that those claws work by cutting through the skin of the frogs' feet is even more astonishing. These are the only vertebrate claws known to pierce their way to functionality."
The unusual defense mechanism is described by Harvard's David C. Blackburn, James Hanken, and Farish A. Jenkins, Jr., in a forthcoming issue of the journal Biology Letters.
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| ©David C. Blackburn |
| Close-up of the foot of a living Trichobatrachus robustus showing the white bony claws protruding from the tips of the toes. |
"It's surprising enough to find a frog with claws," says Blackburn, a doctoral student in Harvard's Department of Organismic and Evolutionary Biology. "The fact that those claws work by cutting through the skin of the frogs' feet is even more astonishing. These are the only vertebrate claws known to pierce their way to functionality."
Two-thirds of California's unique plants, some 2,300 species that grow nowhere else in the world, could be wiped out across much of their current geographic ranges by the end of the century because of rising temperatures and changing rainfall patterns, according to a new study.
The species that cannot migrate fast enough to higher altitudes or cooler coastal areas could face extinction because of greenhouse gas emissions that are heating the planet, according to researchers.
The species that cannot migrate fast enough to higher altitudes or cooler coastal areas could face extinction because of greenhouse gas emissions that are heating the planet, according to researchers.
Bodies in life jackets washed up on islands and drifted at sea Wednesday as divers resumed the grim work of exploring the inside of a Philippine ferry that capsized during a powerful typhoon.
While the divers have only found bodies so far, officials were not willing to give up hope of finding more survivors among the more than 800 people missing since the seven-story ferry listed and went down in a half-hour or less Saturday.
"There is a slim chance that we can still find survivors" insided the ferry, coast guard Lt. Cmdr Rogelio Villanueva said. "As the days pass, indeed the chance is getting slimmer."
While the divers have only found bodies so far, officials were not willing to give up hope of finding more survivors among the more than 800 people missing since the seven-story ferry listed and went down in a half-hour or less Saturday.
"There is a slim chance that we can still find survivors" insided the ferry, coast guard Lt. Cmdr Rogelio Villanueva said. "As the days pass, indeed the chance is getting slimmer."
Texas - If you're coughing and sneezing more than usual this week, you can blame it on the Sahara Desert.
An enormous cloud of Saharan dust stretching from the African coast to the Gulf of Mexico will begin moving through the Dallas-Fort Worth area today and could blanket much of North Texas off and on through next week, said Bryan Lambeth, senior meteorologist at the Texas Commission on Environmental Quality.
An enormous cloud of Saharan dust stretching from the African coast to the Gulf of Mexico will begin moving through the Dallas-Fort Worth area today and could blanket much of North Texas off and on through next week, said Bryan Lambeth, senior meteorologist at the Texas Commission on Environmental Quality.
Pandas living in an earthquake-hit part of southwestern China have been evacuated to temporary shelters due to the continuing threat of landslides and other hazards, a forestry bureau report said Tuesday.
The number of people missing from China's massive earthquake has risen abruptly by more than 1,000 state media reported Monday.
Comment: The dangers of climate change are real, but the standard global warming scenario as explained in the vast majority of media outlets leaves something to de desired. Read some comments on one of the most prominent of the global warming "demonologists" here:
Global Warming Demonology