Thorpe Watson, Ph.D. in Physical Metallurgy & Science of Materials. Thirty five year career covering wide range of science disciplines plus 10 year investigation of the climate controversy: Climate is always changing and has exhibited at least four major climate cycles. For example, Canada has been covered with a mile-thick ice sheet more than 23 times during the current Holarctic-Antarctic Ice Age. Why is Russia increasing its Arctic fleet of nuclear powered icebreakers? Is the real estate market overwhelmed with ocean-front properties because of alleged, accelerating sea level increases? Are harbour masters having to deal with unusual sea level increases? The correct answers to the foregoing questions provide ample reason to reject the alarmist message.