36 Power and natural gas trading, namely, brokerage of energy and natural gas; commodities trading featuring natural gas, power or electricity, namely energy brokerage services; providing information relating to power and natural gas trading in the field of energy brokerage services and investment; agencies for trading of power and natural gas, namely energy brokerage services; financing power and natural gas generation, namely, financing services for energy development; purchasing energy related financial commodities for others, namely, energy brokerage services; financial evaluation of development costs relating to the gas industry; financial evaluation of development costs relating to the oil, gas and mining industries; trading of renewable energy credits, allowances or offsets of others in the nature of energy brokerage services; brokerage of carbon dioxide and other greenhouse gas emission credits, allowances or offsets on behalf of offset producers; private financial placement of hedge funds for others