Results 31 to 40 of about 185,089,399 (155)
Toward improving the environmental assessment program in Ontario [PDF]
, 1990 Greater attention is being given to both the environment and the concept of sustainable development resulting in an increasing need to have environmental considerations taken into account in decision-making processes.
Ontario Ministry of the Environment
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Mehran University Research Journal of Engineering and Technology, 2022 Integrated Flood Analysis System (IFAS) model, based on Tank model philosophy, is a widely used flood forecasting model that has the capability to simulate the catchment processes of any river system provided the surface and aquifer parameters of each ...
Ammara Nusrat +3 more
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Molecules, 2021 Gas chromatography–high-resolution mass spectrometry (GC–HRMS) is a powerful nontargeted screening technique that promises to accelerate the identification of environmental pollutants.
Xiaolei Li +6 more
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Intermin guidelines for the production and use of aerobic compost in Ontario [PDF]
, 1991 The Interim Guidelines for the Production and Use of Aerobic Compost in Ontario has been prepared to assist composting proponents, ministry staff and staff of other agencies in the selection and/or approval of appropriate aerobic composting methods and ...
Waste Reduction Office, Ontario Ministry of Environment and Energy
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AtmosphereHourly concentrations of PM2.5-bound elements were continuously monitored in Windsor, Canada, from April 2021 to April 2023. Health risk assessment methods of the USEPA were utilized to quantify lifetime cumulative cancer risks (CRs) using six PM2.5 ...
Tianchu Zhang +7 more
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Effect of air quality alerts on human health: a regression discontinuity analysis in Toronto, Canada
The Lancet Planetary Health, 2018 Background: Ambient air pollution is a major health risk globally. To reduce adverse health effects on days when air pollution is high, government agencies worldwide have implemented air quality alert programmes.
Hong Chen, PhD +6 more
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Acidic Precipitation in Ontario Study: The economics of acid precipitation. A review of socio-economic methods to assess acid deposition effects [PDF]
, 1984 This paper provides a brief discussion of the methods developed which can be used to estimate the monetary value of the biophysical effects resulting from acid deposition.
Ontario Ministry of the Environment, Corporate Policy and Planning Branch
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Health Risk Assessment of Ambient Volatile Organic Compounds in a Border City in Canada
AtmosphereThis study characterizes cancer and non-cancer risks due to inhalation exposure to volatile organic compounds (VOCs) in a border city of Windsor in southern Ontario, Canada, using hourly ambient concentrations collected from 17 November 2021 to 17 March ...
Taraneh Mihankhah +8 more
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Impacts of Regional Transport and Meteorology on Ground-Level Ozone in Windsor, Canada
Atmosphere, 2020 This study investigated impacts of regional transport and meteorology on ground-level ozone (O3) in the smog season (April–September) during 1996–2015 in Windsor, Ontario, Canada.
Tianchu Zhang, Xiaohong Xu, Yushan Su
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Changes in Acid Herbicide Concentrations in Urban Streams after a Cosmetic Pesticides Ban
Challenges, 2014 Surface water concentrations of the acid herbicides 2,4-D, dicamba and mecoprop were measured in ten urban Ontario streams before (2003–2008) and after (2009–2012) a ban on the sale and use of pesticides for cosmetic (non-essential) purposes. Frequencies
Aaron Todd, John Struger
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