Food intolerance blood tests have pros and cons, and the gold standard to identify food reactions is an elimination diet. If you have made major changes to your diet, it may take some time for your body to adjust to the change.ood intolerance blood tests have pros and cons, and the gold standard to identify food reactions is an elimination diet. If you have made major changes to your diet, it may take some time for your body to adjust to the change.
Ontario is Canadaâs leader in clean wind energy with nearly 4,050 MW of installed capacity, supplying over five per cent of the provinceâs electricity demand. In 2012 â for the first time ever â more electricity was generated in Ontario using wind than coal.
Ontario introduced time-of-use (TOU) pricing to reflect the costs of producing electricity at different times of the day. There are three TOU periods: 1  Off-peak, when energy demand is low and less expensive sources of electricity is used. 2  Mid-peak, when the cost of energy and demand are moderate. 3  On-peak, when demand is highest and more expensive forms of electricity production are used.