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  2. Regional Clean Air Incentives Market - Wikipedia

    en.wikipedia.org/wiki/Regional_Clean_Air...

    The system was designed to reduce emissions of NOx by 70% from 1994 to 2003, and it was hoped to achieve this more cheaply than the traditional 'command and control' regulations it replaced. However, due to the setting of too generous caps, emissions were reduced at only a fraction of the rate expected at the time of the program's adoption.

  3. Surface Mining Control and Reclamation Act of 1977 - Wikipedia

    en.wikipedia.org/wiki/Surface_Mining_Control_and...

    Surface Mining Control and Reclamation Act of 1977; Long title: An Act to provide for the cooperation between the Secretary of the Interior and the States with respect to the regulation of surface coal mining operations, and the acquisition and reclamation of abandoned mines, and for other purposes.

  4. Refrigerant reclamation - Wikipedia

    en.wikipedia.org/wiki/Refrigerant_reclamation

    The EPA defines refrigerant reclamation as "Reclaim refrigerant means to reprocess refrigerant to at least the purity specified in appendix A to 40 CFR part 82, subpart F (based on AHRI Standard 700–1993, Specifications for Fluorocarbon and Other Refrigerants) and to verify this purity using the analytical methodology prescribed in appendix A ...

  5. RECLAIM Act - Wikipedia

    en.wikipedia.org/wiki/RECLAIM_Act

    1 Died in committee S. 738: March 27, 2017 Joe Manchin (D-WV) 5 Died in committee 116th Congress: RECLAIM Act of 2019 S. 1232: April 30, 2019 Joe Manchin (D-WV) 6 Died in committee H.R. 2156: April 9, 2019 Matt Cartwright (D-PA) 65 Died in committee 117th Congress: RECLAIM Act of 2021 H.R. 1733: March 10, 2021 Matt Cartwright (D-PA) 57 Referred ...

  6. Mine reclamation - Wikipedia

    en.wikipedia.org/wiki/Mine_reclamation

    Mine reclamation is the process of modifying land that has been mined to restore it to an ecologically functional or economically usable state. Although the process of mine reclamation occurs once mining is complete, the planning of mine reclamation activities may occur prior to a mine being permitted or started. [1]

  7. Rebreather diving - Wikipedia

    en.wikipedia.org/wiki/Rebreather_diving

    Gas reclaim systems used for deep ... the typical effective endurance of the ... and fatality rates have been estimated at 1.8 to 3.8 deaths per 100,000 dives or 1.2 ...

  8. Saturation diving - Wikipedia

    en.wikipedia.org/wiki/Saturation_diving

    The rate of decompression typically ranges between 3 and 6 fsw (0.9 and 1.8 msw) per hour. The US Navy Heliox saturation decompression rates require a partial pressure of oxygen to be maintained at between 0.44 and 0.48 atm when possible, but not to exceed 23% by volume, to restrict the risk of fire.

  9. Effective rate of protection - Wikipedia

    en.wikipedia.org/wiki/Effective_rate_of_protection

    The effective rate of protection reveals the extremely adverse effect of tariffs that escalate from low rates on raw materials to high rates on intermediate inputs and yet higher rates on the final product as, in fact, most countries' tariff schedules do.