Across
- 5. Buying locally-made goods to avoid emissions from long-distance transport (5 letters)
- 6. Using your own cloth or canvas bags instead of plastic (7 letters)
- 7. Panels that convert sunlight into electricity (5 letters)
- 9. Avoiding excessive use of air-conditioners to save energy (8 letters)
- 10. Smart device that regulates home temperature efficiently (11 letters)
- 11. Replacing old bulbs with low-energy ones (11 letters)
Down
- 1. Reducing waste by transforming old products into new ones (9 letters)
- 2. Choosing to walk or cycle instead of using motor vehicles (8 letters)
- 3. Reducing electricity usage by turning off appliances when not needed (12 letters)
- 4. Travelling with others in one vehicle to reduce emissions (9 letters)
- 8. Planting trees to absorb CO₂ from the atmosphere (10 letters)