Investor group backs Midwest; Investors lash Telstra over Sol's millions; Wesfarmers chief warns of hard yakka on Coles; Buyout offer for family-run group spurs float plans; Pluto carbon offset worth $100m to CO2.

Investor group backs Midwest; Investors lash Telstra over Sol's millions; Wesfarmers chief warns of hard yakka on Coles; Buyout offer for family-run group spurs float plans; Pluto carbon offset worth $100m to CO2.