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Showing 1-700 of 704 Results
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Background Informal Technical Document on Techniques to Reduce Emissions from Aluminium Production

… Technology (KIT) French-German Institute for Environmental Research (DFIU/IIP) Hertzstraße … Precipitator HF Hydrofluoride LCA Life-Cycle-Assessment NaOH Sodium Hydroxide PAH Polycyclic … combined with its lower environmental impact (see chapter 2), means that prebake …
Reports, Case Studies & Assessments
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Public-Private Dialogue (PPD) Stakeholder Mapping Toolkit

… actors’ public statements but assessing the impact of their action (or reluctance to act). … to achieve its developmental and environmental goals. The process included three …
Guidelines, Tools & Models
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Motor vehicle diesel fuel quality compliance and enforcement in China: A look at the status quo and international best practices

… The next section summarizes sulfur’s impact on emission control technologies, and … quality standards. United States The U.S. Environmental Protection Agency (EPA) manages a … illegal fuel stations still persist? China Environmental News. Retrieved from …
Reports, Case Studies & Assessments
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Total Economic Value of US National Park Service Estimated to be $92 Billion: Implications for Policy

… Scientific publications 2016 Haefele et al. Environmental Impacts Assessment Decision Support National United … studies have focused on the direct economic impact (in terms of employment, tax revenue, … and Budget 1992; Arrow et al. 1993; US Environmental Protec- tion Agency 2010). To …
Scientific publications
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Fuel quality management versus vehicle emission control in China, status quo and future perspectives

… 100084, China b Chinese Research Academy of Environmental Sciences, Beijing 100012, China c … attention. High ratio methanol gasoline may impact the engine’s air fuel ratio control and … emissions in Beijing, 1998–2020: a policy assessment for the most stringent vehicle …
Scientific publications
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Unmix 6.0 Fundamentals & User Guide

… Guidelines, Tools & Models 2007 U.S. Environmental Protection Agency (EPA) Source … Norris, Ram Vedantham, Rachelle Duvall U.S. Environmental Protection Agency National … these have high values, it may signify the impact of important sources such as coal …
Guidelines, Tools & Models
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Crop Residue Management: Operational Guidelines 2023-2024

… chain will be as under: ● Enable better environmental practices for ex-situ management … will support the objective: ● Enable better environmental practices for ex-situ Crop … all the stakeholders 7. Environmental Impact: This will prevent burning of paddy …
Guidelines, Tools & Models
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Worldwide Use of Remote Sensing to Measure Motor Vehicle Emissions

… vehicle models, evaluate the impacts of environmental and driving conditions, monitor … this market. These manufacturers include Environmental Technology Consultants (ETC) in … sets are needed for market surveillance and assessment of emissions technology …
Reports, Case Studies & Assessments
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Guidelines for Developing Emission Inventories in East Asia

… compounds (VOC), leading to concerns of its environmental impact. Also tropospheric ozone has attracted … fuel type (g/GJ or g/ton) For air pollution assessment, especially by air simulation model, …
Reports, Case Studies & Assessments
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On-road testing with Portable Emissions Measurement Systems (PEMS) — Guidance note for LDV

… or objects on top of the vehicle that may impact its frontal area and which may have an impact on the aerodynamic characteristics of …
Reports, Case Studies & Assessments