Task · part of 5. Energy, one of three
5(a). Compare the energy sources
Optional May not apply
Coal, gas, geothermal, hydro, nuclear, petroleum, solar and wind, then three of the common US sources described in terms of how producing and consuming them affects sustainability.
Where this step comes from
- Sustainability Merit Badge Requirements (Merit Badge Hub, last modified 2026-07-16), Requirement 5(a)