Various: The largest number of proposals for alternative energy in Ohio represent wind power followed by hydro and biomass, said Art Meyer, a DP&L senior vice president. Many are from out of state. “Most of the proposals are still in the design or developmental phase,” he said. DP&L does not expect to forge an agreement for renewable power before 2011, but that won’t stop new energy conservation initiatives starting in 2009. Here’s what the future looks like. Bet on …