I am using solar over biomass because solar panels are good because it will last for 15 30 years. Biomass is ok but it kills animals every year but it is a good energy source. Solar will cost a lot but it last long. Biomass will cost a medium amount for 2 years so it’s not bad. Solar is very good because it dose low impact but solar panels has one chemical. Biomass is good for energy with medium impact. The sun will last for 5 billon more years. Also they tried solar  on cars plans and boats so its safe.