Manitoba Wildlands  
Underwater Bipole Still Alive, Says Ryan 4 June 11

Manitoba Hydro A report commissioned by Manitoba Hydro, Potential Use of Submarine or Underground Cables for Long Distance Electricity Transmission in Manitoba, has determined that if a fourth bipole is constructed, an underground and/or underwater cable may be viable option if a fourth Bipole is constructed, depending in part on technological advancements, further research, and adaptation to Manitoba Hydro's current system. With current technology an overhead line remains the best option, added the report.

Manitoba Hydro spokesman Glenn Schneider said the report should put the idea of an underwater transmission cable to rest for the foreseeable future.

This misstatement of the report's findings, that the underwater/underground cable issue was dead, raised the ire of study co-author Dr. John Ryan. "I can say categorically that our report did nothing of the kind. Unfortunately, for some inexplicable reason, it is Manitoba Hydro's public relations department that contributed to this misconception," stated Ryan, a long-time proponent of an underwater and/or underground electrical transmission.

"Moreover, if an overhead line were to be built for Bipole IV, it would probably have to be placed right along the Saskatchewan border, making it so long and costly that an underwater cable route could be competitive in cost, especially considering its advantages," added Ryan.

View April 16, 2011 Winnipeg Free Press, Dr. John Ryan editorial
View April 9, 2011 Winnipeg Free Press article
View April 8, 2011 Winnipeg Sun article
View April 8, 2011 Manitoba Hydro press release
View March 17, 2011 Manitoba Hydro Report (PDF)
View Manitoba Wildlands Hydro Research & Reports page
Source: Manitoba Hydro, Winnipeg Free Press
Share   printer Print version Top


Manitoba Wildlands2002-2014