Daily Archives: August 25, 2009

The Falsehoods Come Home to Roost: Dirty Foreign Germs In America

Parasitic infections and other diseases usually associated with the developing world are cropping up with alarming frequency among U.S. poor, especially in states along the U.S.-Mexico border, the rural South and in Appalachia, according to researchers.

Government and private researchers are just beginning to assess the toll of the infections, which are a significant cause of heart disease, seizures and congenital birth defects among black and Hispanic populations.

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U.S. Chamber of Commerce takes AGW Denialism Stance

The nation’s largest business group is asking U.S. EPA to hold a public debate on climate change science — or face litigation — as the agency prepares to regulate greenhouse gas emissions under the Clean Air Act.

“They don’t have the science to support the endangerment finding,” Bill Kovacs, the chamber’s vice president for environment, regulatory and government affairs, said in an interview. “We can’t just take their word for it.”

The Modes of Natural Selection

There many ways of dividing up and categorizing Natural Selection. For example, there are the trichotomies of Natural Selection, Sexual Selection and Artificial Selection, and Modes of Selection (Stabilizing, Directional, and Disruptive) trichotomy.

We sense that these are good because they are “threes” and “three” is a magic number. Here, I’m focusing on the Mode Trichotomy, and asking that we consider that there are not three, but four modes of Natural Selection. This will cause tremors throughout the Evolutionary Theory community because Four is not a magic number, but so be it.
Continue reading The Modes of Natural Selection

When the eagles are disturbed …

When it comes to observing nature, it pays to pay attention, and it pays to stay in one place for a while. Coming to “The Lake” many spring, summer, and fall weekends (and now and then in the winter) and paying attention to the wildlife and other aspects of the natural environment allows me to see and experience things not otherwise possible.
Continue reading When the eagles are disturbed …