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OIL SPILL. 1. 2. 3. 4. OIL SPILL: CAUSES. Oil tanker accidents. Oil rigs at sea. Transfering, unloading and cleaning of tankers. 5. 6. 7. 8. 9. 10. 11. O 2. 12. 13. 14. 15. 16. 17. 18. ECOLOGICAL DISASTER. ECONOMICAL DISASTER. OIL SPILL: CONSEQUENCES.
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OIL SPILL: CAUSES. • Oil tanker accidents. • Oil rigs at sea. • Transfering, unloading and cleaning of tankers. 5
O2 12
ECOLOGICAL DISASTER ECONOMICAL DISASTER OIL SPILL: CONSEQUENCES • Animals covered in oil. • Poisoned animals. • No oxygen and no light. • No plancton. • No fishing. • No tourism. 19
SOLUTIONS 20
OIL SPILL: WHAT TO DO? • Floating barriers. • Vacuuming oil out of the sea. • Cleaning oil from the beaches. • Washing the oil off the rocks. 32
Better safe than sorryPREVENTIVE MEASURES • Better ships. • Forbid unsafe ships sailing. • Stop using oil. • Less oil, carbon and gas. • Solar power. • Wind power. • Water power. 33