The map and report on known greater sage grouse high-density breeding populations is a starting point that can be refined with the input of state fish and wildlife agencies. But you can use it right away as you cover various land use and environmental issues.
"An asbestos-like mineral used on western North Dakota gravel roads can cause changes in workers' lungs consistent with commercial asbestos exposure that could lead to breathing problems, a study has found."
"St. Louis-based Doe Run Resources Corp., the nation's largest lead producer, will pay a $7 million civil penalty and spend about $65 million more to resolve alleged violations of federal pollution laws at the company's facilities in Missouri, U.S. EPA and the Justice Department announced Friday."
Counties, currently in 12 states with more likely to be added next year as a result of new lead monitors, must take steps within five years to meet the standard.
The National Trails system, already stretching more than 12,500 miles, expands with the addition of 31 more trails totalling 716 miles.
After a tornado largely destroyed Greensburg, Kansas, three years ago, the town has made a mark for itself by rebuilding a sustainable infrastructure from the ground up.
A new report by the US Geological Survey, Bureau of Reclamation, US Forest Service, other federal agencies, and university experts says the water-hogging reputation of the two species has little merit, but found that effects on wildlife are mixed.
Bat losses can have major impacts on ecosystems, as they routinely consume large quantities of insects and themselves provide food and nutrients for other plants and animals. There also are economic impacts as caves close to recreational use, in an effort to combat the spread of the disease.
The 48 mines are also linked by the fact that most of their owners have been legally delaying action on the violations through appeals of the citations. The Mine Safety and Health Administration is faced with a backlog of approximately 16,000 appeals.
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