Lignite, often referred to as brown coal, is a soft, brown, combustible sedimentary rock formed from naturally compressed peat. It has a carbon content around 25–35% and is considered the lowest rank of coal due to its relatively low heat content. When removed from the ground, it contains a very high amount of moisture, which partially explains its low carbon content. Lignite is mined all around the world and is used almost exclusively as a fuel for steam-electric power generation.
Coal mining is the process of extracting coal from the ground or from a mine. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a "pit", and above-ground mining structures are referred to as a "pit head". In Australia, "colliery" generally refers to an underground coal mine.
James Steven Griles is an American former government official and lobbyist who served as the 3rd United States Deputy Secretary of the Interior from July 12, 2001 until his resignation on December 7, 2004. Griles held the second-ranking position at the United States Department of the Interior, ranking below only the Secretary of the Interior, at the time Gale Norton.
Mine reclamation is the process of modifying land that has been mined to ecologically functional or economically usable state. Although the process of mine reclamation occurs once mining is completed, the planning of mine reclamation activities occurs prior to a mine being permitted or started. Mine reclamation creates useful landscapes that meet a variety of goals ranging from the restoration of productive ecosystems to the creation of industrial and municipal resources. In the United States, mine reclamation is a regular part of modern mining practices. Modern mine reclamation reduces the environmental effects of mining.
For most of the 20th century, the United States Bureau of Mines (USBM) was the primary United States government agency conducting scientific research and disseminating information on the extraction, processing, use, and conservation of mineral resources. The Bureau was abolished in 1996.
The Surface Mining Control and Reclamation Act of 1977 (SMCRA) is the primary federal law that regulates the environmental effects of coal mining in the United States.
The Office of Surface Mining Reclamation and Enforcement (OSMRE) is a branch of the United States Department of the Interior. It is the federal agency entrusted with the implementation and enforcement of the Surface Mining Control and Reclamation Act of 1977 (SMCRA), which attached a per-ton fee to all extracted coal in order to fund an interest-accruing trust to be used for reclamation of abandoned mine lands, as well as established a set environmental standards that mines must follow while operating, and achieve when reclaiming mined land, in order to minimize environmental impact. OSMRE has fewer than 500 employees, who work in either the national office in Washington, DC, or of the many regional and field offices.
Peabody Energy is a coal mining company headquartered in St. Louis, Missouri. Its primary business consists of the mining, sale, and distribution of coal, which is purchased for use in electricity generation and steelmaking. Peabody also markets, brokers, and trades coal through offices in China, Australia, and the United States.
The Pennsylvania Department of Environmental Protection (DEP) is the agency in the U.S. state of Pennsylvania responsible for protecting and preserving the land, air, water, and public health through enforcement of the state's environmental laws. It was created by Act 18 of 1995, which split the Department of Environmental Resources into the Department of Environmental Protection and the Department of Conservation and Natural Resources. Its current secretary is Jess Shirley.
An abandoned mine refers to a former mining or quarrying operation that is no longer in use and has no responsible entity to finance the cost of remediation and/or restoration of the mine feature or site. Such mines are typically left unattended and may pose safety hazards or cause environmental damage without proper maintenance. The term incorporates all types of old mines, including underground shaft mines and drift mines, and surface mines, including quarries and placer mining. Typically, the cost of addressing the mine's hazards is borne by the public/taxpayers/the government.
The Assistant Secretary of Energy for Fossil Energy and Carbon Management is the head of the Office of Fossil Energy and Carbon Management within the United States Department of Energy. The Office of Fossil Energy and Carbon Management is responsible for several initiatives, including implementation of a $2 billion, 10-year initiative to develop a new generation of environmentally sound clean coal technologies, and the nation's Strategic Petroleum Reserve and Northeast Home Heating Oil Reserve. The Assistant Secretary manages about 1000 scientists, engineers, technicians and administrative staff.
HDG International Group and its subsidiaries are leading coal, natural gas and oil producers with significant operations in the central Appalachian area of the United States. Their reserves consist of over 4 billion tons primarily consisting of high energy content, low sulfur steam coal that is currently in high demand in the United States and international coal markets.
The National Mine Map Repository (NMMR) is part of the United States Department of the Interior (DOI), Office of Surface Mining Reclamation and Enforcement. The NMMR resides in the Pittsburgh suburb of Green Tree, Pennsylvania, and collects and maintains mine map information and images for the entire country, including data and maps of coal mines in the anthracite coal region of northeastern Pennsylvania. The Green Tree facility provides and stores, digitally and in microfilm, over 182,000 maps of abandoned mines. This repository contains maps of mine workings from the 1790s to the present day. It serves as a point of reference for mine maps and other information for both surface and underground mines throughout the United States. It also serves as a location to retrieve mine maps in an emergency. The NMMR provides services ranging from retrieving mine related data for economic analysis to assessing the potential risk associated with underground mining. Through analysis of mine maps and related information, the repository assists private and public sectors in industrial and commercial development, highway construction, and the preservation of public health, safety, and welfare. In addition, they collect, reproduce, and maintain a national inventory of mine maps and supporting documentation for private and public interests.
The Oklahoma Department of Mines (ODOM) is a department of the government of Oklahoma responsible for overseeing and regulating all surface and sub-surface mining activities in the State. The Department is also responsible for the reclamation of land disturbed by mining operations. The Department regulates the production of coal and non-fuel minerals in the State.
The New Mexico Energy, Minerals and Natural Resources Department (EMNRD) is a state agency in New Mexico tasked with managing and protecting the natural and energy resources of New Mexico.
The Wyoming Department of Environmental Quality (DEQ) founded in 1973, is a Wyoming state agency to protect, conserve and enhance the environment of Wyoming "through a combination of monitoring, permitting, inspection, enforcement and restoration/remediation activities". It consists of 6 divisions and since 1992, the Environmental Quality Council (EQC), a separate operating agency of 7 governor-appointed members.
The Stream Protection Rule was a United States federal regulation issued by the Office of Surface Mining Reclamation and Enforcement that went into effect on January 19, 2017. These regulations implement Title V of the 1977 Surface Mining Control and Reclamation Act (SMCRA). The original regulations had been issued in 1979 and were updated in 1983. Litigation over mountaintop removal mining required changes to the regulations, which were issued in 2008. These regulations were in turn struck down by a judge after litigation by environmental groups. The new regulations, the Stream Protection Rule, were issued in January 2017.
Gregg Renkes is an American politician, attorney, and lobbyist who served as the Alaska Attorney General from 2002 to 2005.
The Interior Board of Land Appeals (IBLA) is an appellate review body that exercises the delegated authority of the United States secretary of the interior to issue final decisions for the United States Department of the Interior.
Serhiy Vyacheslavovych Kozyr, is a Ukrainian politician who is currently a member of the Verkhovna Rada since 16 November 2021.
