Oil rigs and nuclear plants aren't exactly eye candy, and birds in the gulf might welcome turbine blades to navigate around over goo to nest in if given a choice.
Other avenues leave more birds fully intact, such as deep geothermal, solar, hydro, tidal, etc. Not perfect, but worth investigating.
Lets face it, there is no "Perfect" solution, everything has a set of problems. In reality it will be use whatever solution has the least number of problems in that particular environment. It won't be a 1 size fits all answer, that's for sure.