NSSGA has developed a protocol to help aggregate producers and pulverized mineral producers calculate emissions of greenhouse gases (GHG) in an accurate, consistent, and verifiable manner. Using this protocol, NSSGA member companies can determine if their emissions are above future regulatory and/or Congressional thresholds and can participate in voluntary emissions registry programs. The GHG inventories will provide emission baselines that NSSGA member companies can use to evaluate the impact of future regulatory programs and to receive consideration for any future regulatory initiatives concerning verified emission reductions. These procedures will also help determine the possible value of industry sector-specific GHG inventory procedures.
The GHG inventory data provide a useful tool for evaluating options for reducing GHG emissions. The GHG emissions data compiled based on this inventory protocol will help NSSGA member companies inform stockholders and public stakeholders concerning GHG emissions and emission reduction programs.
And the worksheet itself as per: (the excel sheet)
The information contained in this protocol is based on currently available data and is intended to be factually accurate, but further research or developments may change the current state of knowledge or best practices in the industry. The information in this protocol does not represent the official policy or position of NSSGA or any other organization or governmental entity, but simply provides information to users to enable them to enhance their safety program. Neither NSSGA nor its officers, directors, members, employees, or agents will be liable for any loss, damage, or claim with respect to any liabilities, including direct, special, indirect, or consequential damages, such as administrative penalties or citations, incurred in connection with the protocol or reliance on the information presented. Information provided in the protocol is “as is” without any warranty of accuracy, reliability, or otherwise, either express or implied, including but not limited to the implied warranties of merchantability, fitness for a particular purpose, or freedom from infringement.
This protocol is the sole and exclusive property of NSSGA. Reproduction or redistribution is prohibited without the prior written permission of NSSGA. Unauthorized duplication or distribution of these spreadsheets and Users Guide is prohibited. Copyright 2009 National Stone, Sand and Gravel Association. All rights reserved. Violation of copyright laws or the terms of the purchase agreement will result in civil or criminal action and applicable penalties.