CASE STUDY: Evaluating Environmental Equity in Allegheny County
…number of poor blacks as a proportion of all blacks (41 percent for TRI versus 36 percent for non-TRI). These changes reflect an instability associated with using block groups or…
…number of poor blacks as a proportion of all blacks (41 percent for TRI versus 36 percent for non-TRI). These changes reflect an instability associated with using block groups or…
…diversity within species reflects positive selection. They conclude “mtDNA appears to be anything but a neutral marker and probably undergoes frequent adaptive evolution… mtDNA diversity will in many instances, reflect…
…coordinate efforts, these sites will interest many other persons. They link an enormous amount of taxonomic information with growing genetic databases derived from museum collections. The instant Google maps provide…
…lead levels, measured in hair.12 Similarly, high cadmium and magnesium levels characterized disruptive recruits to the US Navy.13 Manganese madness” is characterized by hallucinations, unusual behavior, emotional instability, and numerous neurological problems….
…struggle is bloody. Products, performers, and technologies, indeed whole systems of doing things, lose and die. The struggle is episodic or cyclical, in many instances. In particular, long cycles or pulses…
…parts of the ocean. Just as fertilizer grows more corn, adding nutrients to the barren tropical ocean might, for instance, multiply selected fish a thousand times. Despite more calories on…
…thousand such agreements have been concluded since the early 1970s. Within firms, innovative practice is becoming more preemptive, as the trend is towards pollution prevention. Successful instances of pollution prevention…
…of third and fourth instar forms, extracted DNA, and amplified an 800 bp fragment of nuclear 18s rRNA. A separate PCR assay was used to confirm species identity (five were…
…that systems built today, for instance in energy, are about twice as efficient as those built 30 years ago21. Today generating a kilowatt of electricity in a steam plant takes…
…development, and government “cost-sharing” for clean coal plants. These subsidies should stop. Clean coal is an oxymoron, and the technologies that seek it are costly to install and complicated to…