Complex sentence: Prevention and mitigation of wildlife fatalities, and protection of peat bogs affect the siting and operation of wind turbines; wind farms built on peatland have resulted in environmental damage due to loss of these natural carbon sinks.
Split into simpler sentences: Prevention and mitigation of wildlife fatalities, and protection of peat bogs affect the siting and operation of wind turbines. Wind farms built on peatland have resulted in environmental damage due to loss of these natural carbon sinks.