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The Series Finale of Online Education: Coursera Acquires Udemy

$7.2 billion in combined revenue since 2020. $8 billion in lost market value. This merger marks the end of an era in online education.

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Water Quality

Free Online

Water Quality Courses and Certifications

Master water quality assessment, monitoring technologies, and environmental engineering principles to protect public health and ecosystems. Learn about PFAS contamination, bioretention systems, and watershed management through practical courses on YouTube, edX, and OpenLearn from leading universities and water resource organizations.

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Environmental Engineering and Water Quality
9 reviews

Explore environmental engineering and water quality challenges, focusing on climate change impacts and innovative solutions for sustainable water management and treatment.
- YouTube
- 1 hour 11 minutes
- On-Demand
- Free Video
Water Quality Monitoring Technology

Master essential aquaculture water quality monitoring techniques, from temperature and salinity to dissolved oxygen and nitrogen levels, using both laboratory and rapid field testing methods for effective aquaculture management.
- XuetangX
- On-Demand
- Free Online Course
Fisheries Professor
Hatchery Management - Water Quality
10 reviews

Explore essential water quality parameters and management techniques for successful fish hatchery operations, ensuring optimal conditions for aquatic life and production.
- YouTube
- 39 minutes
- On-Demand
- Free Video
Water quality and the biogeochemical engine
1 review

Learn about how the quality of water is a direct result of complex bio-geo-chemical interactions, and about how to use these processes to mitigate water quality issues.
- edX
- 14 weeks, 4-5 hours a week
- On-Demand
- Free Online Course (Audit)
Institut Pasteur
Water Borne Infectious Diseases

Ce MOOC explique pourquoi l’eau peut transmettre des infections bactériennes, virales et parasitaires et explore les moyens de lutte et de prévention.
- France Université Numerique
- 30 hours
- On-Demand
- Free Online Course
Georgia Water Resources Conference
Designing Watersheds for Integrated Development - Combining Hydrological and Economic Modeling
1 review

Explore watershed management optimization through hydrological and economic modeling to balance land use, water quality regulations, and agricultural profitability in Georgia's experimental watersheds.
- YouTube
- 24 minutes
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- Free Video
UF Thompson Earth Systems Institute TESI
Into the Garden - Bioaccumulation of Metals in Waterways

Explore bioaccumulation of heavy metals in aquatic ecosystems, focusing on the Mara River. Learn about environmental impacts, wetland management, and the importance of water quality for wildlife and human activities.
- YouTube
- 32 minutes
- On-Demand
- Free Video
Labroots
Beyond SARS-CoV-2: Application of Absolute Q Digital PCR System for Waterborne Pathogens

Explore digital PCR applications for detecting waterborne pathogens beyond SARS-CoV-2. Learn about challenges in monitoring enteric pathogens and innovative solutions for environmental water sample analysis.
- YouTube
- 41 minutes
- On-Demand
- Free Video
Georgia Water Resources Conference
Designing Watersheds for Integrated Development: A Case Study from the Little River Watershed

Explore watershed management optimization through a case study of Georgia's Little River, analyzing profit maximization while maintaining water quality standards and environmental regulations.
- YouTube
- 24 minutes
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- Free Video
Georgia Water Resources Conference
Grant Funding for Stormwater Management - A Case Study in Brunswick, Georgia

Discover how Brunswick, GA successfully leveraged grant funding for stormwater management initiatives, from utility feasibility studies to bioretention cell implementation and runoff planning.
- YouTube
- 20 minutes
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Georgia Water Resources Conference
Using Macroinvertebrates as Indicators of Septic Tank Density

Explore how septic system density impacts water quality and macroinvertebrate diversity in Northeast Georgia's watersheds through comprehensive environmental monitoring and analysis.
- YouTube
- 11 minutes
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- Free Video
Georgia Water Resources Conference
Chlorophyll Estimation in Lakes Using Multi-Parameter Sonde Data

Discover effective methods for converting chlorophyll fluorometer data to laboratory-extracted concentrations in lake monitoring, focusing on bias correction and environmental factors.
- YouTube
- 13 minutes
- On-Demand
- Free Video
Georgia Water Resources Conference
Paleolimnological Reconstruction of Nutrient Transport Through the Chattahoochee River Reservoirs

Explore how reservoirs along the Chattahoochee River influence nutrient transport and sediment patterns, with focus on phosphorus loading impacts from Atlanta's growth and Clean Water Act effects.
- YouTube
- 16 minutes
- On-Demand
- Free Video
Georgia Water Resources Conference
Designing Watersheds for Integrated Development - A Case Study from Little River Watershed

Explore watershed management optimization through profit maximization and water quality constraints, using the Little River Watershed case study to analyze economic-environmental tradeoffs.
- YouTube
- 20 minutes
- On-Demand
- Free Video
Georgia Water Resources Conference
Microbial Source Identification in Watersheds Using Concentration-Discharge Diagrams - A Central Michigan River Study

Explore microbial contamination analysis in watersheds using C-q diagrams to identify E. coli and Bovine-associated bacteroides sources and transport pathways in Michigan's Red Cedar River.
- YouTube
- 20 minutes
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