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Results 1 - 10 from 367 for atmospheric emissions in 0.517 sec.

Oil fate during oil spills in the marine environment
Chemical composition of discharged wastes (drilling muds, drilling cuttings and produced waters) is described. Atmospheric emissions and their impact on the marine environment are considered. Decommissioning of offshore structures - click here if you want to learn about abandonment options and secondary use of ...
www.offshore-environment.com

Effects of Exploitation of Geothermal Energy Resources
Ridge National Laboratory researchers reviewed environmental assessment documents for more than 30 geothermal projects. The most likely adverse effects that were identified would result from geothermal atmospheric emissions, planned and accidental discharges, surface and groundwater consumption, disturbance or loss of wildlife habitat, ground subsidence, and noise. The study included a detailed ...
www.esd.ornl.gov

Population Action International : Profiles in Carbon - An Update on Population, Consumption, and Carbon Dioxide Emissions
(PDF - 350 Kb) Profiles in Carbon - An Update on Population, Consumption, and Carbon Dioxide Emissions January 1, 1998 Robert Engelman SUMMARY: New Data on a Critical Linkage Some years bring ... sets have become available that track annual changes, country by country, in population and in atmospheric emissions of carbon dioxide (CO2) from the combustion of fossil fuels and the manufacture of ...
populationaction.org

Land-Use Change and Its Effects on Atmospheric Concentrations of Carbon Dioxide in Asia
South and Southeast Asia. How can the uncertainty be reduced in estimates of the contribution of land-use change to atmospheric CO2? What factors are responsible for land-use changes in South and Southeast Asia? Research efforts over the past 12 years have reduced the uncertainty in carbon emissions due to land-use change from 2 to 22 ...
www.esd.ornl.gov

Kinectrics - Air Quality and Air Emissions Modelling
We provide answers to questions such as: Where do the client’s air emissions go? What share of a specific pollution level in receptor areas of concern is due to ... the Models-3/CMAQ’s capabilities to model the emissions, concentration and wet/dry deposition of elemental/divalent/particulate mercury. (See Journal of Atmospheric Chemistry and Physics, 3, p. 535-548, 2003) ...
kinectrics.com

Greenhouse Gas Emissions
As for carbon dioxide, the major removal process of atmospheric methane - chemical breakdown in the atmosphere - cannot keep pace with source emissions, and methane concentrations in the atmosphere are increasing. Tropical ... harmless to the ozone layer, are equally potent greenhouse gases, and at present their phase-out dates are not due for another 20 to 30 years. UK CO2 emissions UK methane ...
www.enviropedia.org.uk

NCAR Atmospheric Chemistry & Pollution Research: Effects of Human-caused Emissions and Pollutants
NCAR Atmospheric Chemistry & Pollution Research: Effects of Human-caused Emissions and Pollutants UCAR University Corporation for Atmospheric Research President's Office Communications - News Center Education & Outreach Finance & Administration Governance/Members/Affiliates Office of Government Affairs NCAR National Center for Atmospheric Research Director's Office Budget & Planning Research ...
www.ncar.ucar.edu

PNNL: Atmospheric Sciences & Global Change - Fundamental & Computational Sciences
ISI's Essential Science Indicators... More Atmospheric Sciences & Global Change ASGC Home About the Division Research Capabilities Programs & Facilities Organization Staff Publications Presentations Links Fundamental & Computational Sciences Home Journal Cover Gallery ASGC ...
pnl.gov

Carbon Dioxide - Geologic Sequestration | Climate Change - Greenhouse Gas Emissions | U.S. EPA
Centre for Greenhouse Gas Technologies (CO2CRC) Background | EPA Roles and Responsibilities Background According to scientists, atmospheric build-up of carbon dioxide (CO2) and other greenhouse gases as a result of human ... CO2 for long periods of time. Approximately 95% of the largest stationary sources of CO2 emissions (e.g., coal-fired power plants) in the United States are within 50 miles of a ...
epa.gov

Greenhouse Gas Emissions | Climate Change | U.S. EPA
Methane is emitted during the production and transport of coal, natural gas, and oil. Methane emissions also result from livestock and other agricultural practices and by the decay of organic waste ... assess progress. Scientists use greenhouse gas inventories as inputs to atmospheric and economic models. To track the national trend in emissions and removals since 1990, EPA develops the official U.S ...
epa.gov More from this site