Go Soy With Your Candles: Soy candles are free of petroleum, unlike conventional wax candles, and are nearly soot-free so they won’t pollute the air in your apartment or leave those nasty smoke marks on your walls. They burn up to 50 percent longer than wax candles and cost about the same.
Watering lawn: Watering your lawn every day does more harm than good. By watering less, you can make your grass grow roots that are deeper and healthier. Daily watering produces shallow roots.
Make it a habit to turn off the lights: Make it a habit to turn off the lights when you're leaving any room for fifteen minutes or more and utilize natural light when you can.
Avoid an air-based holiday: Aeroplanes are one of the fastest-growing sources of greenhouse pollution. In particular, they emit high levels of carbon dioxide (CO2), nitrogen oxides (NOx) and water vapor. For your next vacation discover the secrets of your own state rather than taking an air-based holiday, or travel overland by train or bus.
Crackers: bursting crackers cause air pollution that can trigger asthma and other respiratory diseases. Noise of bursting crackers cause restlessness in patients, infants, and senior citizens.