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Updated: May 6, 2026

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy
Published on: February 25, 2021
Using technology to access regional environmental information
1Department of Fisheries and Oceans, Great Lakes Laboratory for Fisheries and Aquatic Sciences, Bayfield Institute, 867 Lakeshore Road, P.O. Box 5050, L7R 4A6, Burlington, Ontario, Canada.
This study advocates for holistic environmental approaches, shifting from prescriptive methods to integrated, problem-solving strategies. It highlights the importance of local data and biotic indicators for effective ecosystem management and macro-environmental assessments.
Area of Science:
- Environmental Science
- Ecology
- Environmental Management
Background:
- Examines eutrophication in the Bay of Quinte, Lake Ontario, and lake acidification in eastern Canada.
- Contrasts prescriptive and holistic approaches in science and technology.
Purpose of the Study:
- To present evidence for a shift towards holistic environmental management strategies.
- To emphasize interactive human problem-solving over prescriptive technological tools.
- To advocate for local information gathering in macro-environmental assessments.
Main Methods:
- Analysis of environmental data from case studies (eutrophication, acidification).
- Discussion of technological limitations and holistic solutions.
- Emphasis on human interaction and information integration.
Main Results:
- Evidence supports a transition from prescriptive to holistic environmental management.
- Holistic solutions prioritize interactive problem-solving and local data integration.
- Microcomputers are identified as key holistic technologies for information transfer.
Conclusions:
- Recommends integrating ecologists into ecosystems.
- Advocates for training in problem-solving techniques.
- Promotes widespread use of microcomputers and local, simple, biotic indicators for environmental monitoring.
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