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.
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USDA and USGS researchers found about one of every five acres of rangelands in 17 western states, as well as portions of Louisiana and Florida, has some degree of degradation of at least one factor (soil and site stability, hydrologic integrity, and biotic integrity).Region:
EPA warns Pavillion, WY residents not to drink or cook with their well water, and that the presence of methane (the main ingredient in natural gas) is so high that they should ventilate any room in which a shower is operating, and to not ignite anything in a closed room in which water is running.
After hearing for years about public concern over the adverse health and environmental effects of hydraulic fracturing used to increase production of natural gas, US EPA has begun a process (including 4 public meetings in July; CO, NY, PA, TX) to decide what the issues are and how to address them.Region:
A big fraction of the leaks and spills involved not merely oil, but produced water containing hydraulic fracturing fluid. You'll find lots of useful data on the Oil and Gas Conservation Commission website.SEJ Publication Types:
As drought blankets much of the western U.S. and Canada, so do grasshoppers, Mormon crickets, and other associated bugs. The cyclical insect infestations, which are occurring in pockets in every state west of the Mississippi and in Alberta, Saskatchewan, and Manitoba, range from light to very severe.
The National Trails system, already stretching more than 12,500 miles, expands with the addition of 31 more trails totalling 716 miles.Region:
The changes affect only new drilling areas and may include greater consideration of environmental impacts, more public review, fewer "categorical exclusions" from environmental review, and more.Region:
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.Region:
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.Region: