Download or read book Canada Water Act Publications 1970 1990 written by Canada. Environment Canada and published by . This book was released on 1991 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bibliography of all items published under the Canada Water Act of 1970 listed by water management body, by policy inquiry and by river basin, including Northwest Territories and Yukon. Includes map of current investigation, planning and management activities in Canada.

Download or read book Canadian Journal of Botany written by and published by . This book was released on 1990 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revue Agronomique Canadien written by and published by . This book was released on 1924 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Branch Report written by Canada. Agriculture Canada. Research Branch and published by . This book was released on 1985 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Fisheries and Aquatic Sciences written by and published by . This book was released on 2008 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Special Publication of Fisheries and Aquatic Sciences written by and published by . This book was released on 1991 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Le Golfe Du Saint Laurent petit Oc an Ou Grand Estuaire written by Canada. Department of Fisheries and Oceans and published by Peches Et Oceans Direction Generale Des Communications = Fisheries and Oceans Communications Dir. This book was released on 1991 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a workshop, the scientific reviews and the contributed papers presented at the symposium. The document presents a brief historical summary of marine research in the Gulf; reports the discussions, conclusions and recommendations of the different working groups on oceanography (physics, biology, chemistry and sedimentology) and on the fishery (fish and invertebrates); then presents the discussions of each multidisciplinary working group, centered around how the St. Lawrence system may be used as a natural laboratory which will contribute to the solution of major long-term problems of conservation of natural resources and of the quality of the environment.

Download or read book Annual Report written by Canada. Department of Regional Economic Expansion and published by . This book was released on 1983 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fisheries Research Board of Canada Reports written by and published by . This book was released on 1974* with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aquatic Environmental Quality written by Harold H. Harvey and published by Fisheries and Environment Canada, Scientific Information and Publications Branch. This book was released on 1976 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science Dimension written by and published by . This book was released on 1975 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Donn es Sur la Qualit Des Eaux written by M. Janson and published by Environnement Canada = Environment Canada. This book was released on 1982 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report Regional Economic Expansion written by Canada. Dept. of Regional Economic Expansion and published by . This book was released on 1980 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canada Communicable Disease Report written by and published by . This book was released on 1992 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Seine River Basin written by Nicolas Flipo and published by Springer Nature. This book was released on 2021-01-30 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book reviews the water-agro-food and socio-eco-system of the Seine River basin (76,000 km2), and offers a historical perspective on the river’s long-term contamination. The Seine basin is inhabited by circa 17 million people and is impacted by intensive agricultural practices and industrial activities. These pressures have gradually affected its hydrological, chemical and ecological functioning, leading to a maximum chemical degradation between the 1960s and the 1990s. Over the last three decades, while major water-quality improvements have been observed, new issues (e.g. endocrine disruptors, microplastics) have also emerged. The state of the Seine River network, from the headwaters to estuary, is increasingly controlled by the balance between pressures and social responses. This socio-ecosystem provides a unique example of the functioning of a territory under heavy anthropogenic pressure during the Anthropocene era. The achievements made were possible due to the long-term PIREN Seine research program, established in 1989 and today part of the French socio-ecological research network “Zones Ateliers”, itself part of the international Long-term Socio-economic and Ecological Research Network (LTSER). Written by experts in the field, the book provides an introduction to the water budget and the territorial metabolism of the Seine basin, and studies the trajectories and impact of various pollutants in the Seine River. It offers insights into the ecological functioning, the integration of agricultural practices, the analysis of aquatic organic matter, and the evolution of fish assemblages in the Seine basin, and also presents research perspectives and approaches to improve the water quality of the Seine River. Given its scope, it will appeal to environmental managers, scientists and policymakers interested in the long-term contamination of the Seine River.

Download or read book Water Quality Data written by and published by . This book was released on 1950 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Salinity Changes in Pontchartrain Basin Estuary Resulting from Bonnet Carr Freshwater Diversion written by William H. McAnally and published by . This book was released on 1997 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: