- Odor and Emission Control Technologies
- Soil and Water Nutrient Dynamics
- Agriculture Sustainability and Environmental Impact
- Soil Carbon and Nitrogen Dynamics
- Phosphorus and nutrient management
- Vehicle emissions and performance
- Indoor Air Quality and Microbial Exposure
- Wastewater Treatment and Nitrogen Removal
- Climate Change Policy and Economics
- Forest Management and Policy
- Environmental Policies and Emissions
- Agriculture, Soil, Plant Science
- Anaerobic Digestion and Biogas Production
- American Environmental and Regional History
- Composting and Vermicomposting Techniques
- Atmospheric chemistry and aerosols
- Groundwater and Isotope Geochemistry
- Environmental Impact and Sustainability
- Economic and Environmental Valuation
- Animal Behavior and Welfare Studies
- Agricultural Economics and Policy
- Heavy metals in environment
- Manufacturing Process and Optimization
- Analytical Chemistry and Chromatography
- Environmental Justice and Health Disparities
Assembly of First Nations
2024
University of Wolverhampton
2001-2021
Faculty (United Kingdom)
2019
University of Baltimore
2019
Johns Hopkins University
2019
EM Photonics (United States)
2019
Ricardo (United Kingdom)
2018
Ricardo AEA (United Kingdom)
2007-2016
Ricardo AEA (Netherlands)
2014-2015
Fond du Lac Reservation
2006-2012
Abstract. Implementation of the Nitrates Directive (NiD) and its environmental impacts were compared for member states in northwest European Union (Ireland, United Kingdom, Denmark, Netherlands, Belgium, Northern France Germany). The main sources data national reports third reporting period NiD (2004–2007) results MITERRA-EUROPE model. considered is fairly comparable regarding restrictions where when to apply fertilizer manure, but very different application limits N fertilization. Issues...
SummaryThe relative rates of absorption 7 short chain fatty acids from jejunum and colon man have been compared with their partition into chloroform an aqueous solution. The longer the length faster were absorbed. This probably reflected greater solubility in lipid as shown by chloroform.
The increasing global demand for food and the environmental effects of reactive nitrogen losses in production chain, increase need efficient use (N). Of N harvested agricultural plant products, 80% is used to feed livestock. Because largest atmospheric loss from livestock systems ammonia (NH3), focus this paper on lost as NH3 during animal protein. understand key factors explaining differences Nitrogen Use Efficiency (NUE) among various European countries. Therefore we developed a conceptual...
The largest source of ammonia (NH3) emissions to the atmosphere is NH3 from agriculture, majority which arise livestock manure. emitted a threat human health through formation fine particles, causes eutrophication natural ecosystems and loss fertiliser nitrogen (N). Convention on Long-Range Transboundary Air Pollution (CLRTP) European Union National Emission Ceilings Directive (NECD) sets limits for national require reporting annual emission inventories demonstrate compliance. EMEP/EEA...