CALGARY, ALBERTA--(Marketwire - April 7, 2011) - Sustainable Wealth Management Ltd., an independent provider of energy sector indexes, announced a record quarterly increase in index assets under license for the first quarter of 2011. Assets under management at index licensees increased by $200,000,000+ USD, primarily from ETFs listed on Canadian and US stock exchanges. This represents a 171% growth over Q4, 2010 levels.