Challenging puzzle for experienced crossword solvers
Sustainable Energy Finance Puzzle
Moderate difficulty suitable for most players
1
2
3
4
5
6
7
Across
- 1. Type of energy harvested directly from the sun’s rays
- 2. Renewable power generated by moving air currents
- 4. Machine that converts wind or water flow into electricity
Down
- 3. A tradable certificate representing environmental benefits
- 5. Energy derived from flowing or falling water
- 6. Organic material used as a source for renewable fuel
- 7. Ownership interest often sought in renewable projects
Similar Crossword Puzzles
- Challenging puzzle for experienced crossword solvers
- Challenging puzzle for experienced crossword solvers
- Moderate difficulty suitable for most players
- Challenging puzzle for experienced crossword solvers