Water Footprint by Crop and Region

The water footprint of various crops was simulated with the GEPIC model. For wheat, there is a general trend that regions with high precipitation have lower water footprint. This can be seen from the relatively low water footprint in the Peace/Slave, Athabasca, and Beaver River basins, and also in the northern part of the North Saskatchewan River basin, and the relatively high water footprint in many river basins in the southern regions of the province.

In the dry regions in the south, the water footprint is relatively lower in the Irrigation Districts. This is because irrigation is applied when insufficient rainfall is available. In general, irrigated wheat can achieve high crop yields, as well as low water footprint. The lowest water footprint of wheat occurs in the Western Irrigation District.

In general, the rules hold also for barley and canola: low water footprint occurs normally in regions with high precipitation or in the irrigation districts. In general, when comparing the three crops, it seems that: in general

Colour-coded map of major Alberta river basins showing the water footprint of wheat in millions of cubic metres
Water footprint of wheat in Alberta

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Photograph of WaterPortal Board Member Ross Douglas

Ross Douglas

Board Member

Ross has extensive executive experience in Operations, Governance, Information Technology and Strategy at the board and senior management level including Mancal Corporation, Mancal Energy, Highridge Exploration and Atlantis Resources. He has worked in Oil and Gas, Coal, Commercial Real Estate, Portfolio Management, Recreation, Retail and Water and Wastewater Treatment. His experience is also geographically diverse having overseen operations in Canada, the United States, United Kingdom and Northern Ireland. Additionally, he has been on the board of companies with operations in Argentina, Azerbaijan, Barbados, Kazakhstan, and Russia. He has served on numerous Public, Private and Not for Profit Boards across a number of industries.

Ross has been active on several industry Boards and committees including the Canadian Association of Petroleum Producers (CAPP) and The Schulich School of Engineering Industry Advisory Council at the Schulich School of Engineering.

Photograph of WaterPortal Board Member Brian Mergelas

Brian Mergelas, PhD, ICD.D

Board Member

Brian is a seasoned Cleantech entrepreneur with a proven history of successfully bringing complex water technologies to the market.   With over 25 years of experience, he has led various organizations to achieve significant milestones in the industry. 

Having started as the founding CEO of the Pressure Pipe Inspection Company (PPIC) and later taking the helm at the Water Technology Acceleration Project (WaterTAP), Brian’s entrepreneurial spirit has been instrumental in driving innovation and growth within the sector. 

He is an active investor in the cleantech sector and has served on many boards including the Ontario Clean Water Agency. 

Actively engaged in industry associations like AWWA, WEF, IWA, and ASCE, Brian enjoys collaborating with fellow professionals to promote advancements in the field. 

Brian holds an undergraduate degree and a PhD in Physics from Queen’s University, which has provided him with a solid technical foundation.   As a member of the Institute of Corporate Directors, he brings valuable insights to corporate governance.