Save energy ne demek Save energy sources ne demek Think green ne demek Turn off the tap ne demek Unplug the TV ne demek Use eco-friendly light bulbs ne demek Use filters ne demek Use public transportation ne demek Reduce the use of electricity and water ne demek Reduce the carbon dioxide in the atmosphere ne demek Reuse the items such as jars / pots / newspapers / carrier bags / packaging papers ne demek Harm the animals ne demek Drop litter ne demek Buy unnecessary things ne demek Plastic wastes ne demek