41. FLY WITH AN E-TICKET
The cost of processing a paper ticket is approximately $10, while processing an e-ticket costs only $1. In the near future, e-tickets will be the only option, saving the airline industry $3 billion a year. In addition to financial savings, the sheer amount of paper eliminated by this process is commendable.
42. DOWNLOAD YOUR SOFTWARE
Most software comes on a compact disc, and more than thirty billion compact discs of all types are sold annually. That's a huge amount of waste, not to mention the associated packaging. Another bonus to downloading your software is that it's often available for download at a later date when you upgrade to a new computer or are attempting to recover from a crash.
43. STOP YOUR ANSWERING MACHINE
Answering machines use energy 24 hours a day, seven days a week. And when they break, they're just one more thing that goes into the landfill. If all answering machines in U.S. homes were eventually replaced by voice mail services, the annual energy savings would total nearly two billion kilowatt-hours.
44. SKIP THE COFFEE STIRRER
Each year, Americans throw away 138 billion straws and stirrers. But skipping the stirrer doesn't mean drinking your coffee black. Simply put your sugar and cream in first, and then pour in the coffee, and it should be well mixed.
Determined to stir? Break off a piece of pasta from the cupboard. You can nibble after using it, compost, or throw
away with less guilt.
45. FIND A BETTER WAY TO BREAK THE ICE
When a big winter storm heads our way, most of us use some sort of ice melter to treat steps and sidewalks. While this makes the sidewalks safer for people, it may pose a hazard for pets who might ingest these products. Rock salt and salt-based ice-melting products can cause health problems as well as contaminate wells and drinking water. Look for a pet-safe deicer, readily available in many stores.
46. USE COTTON SWABS WITH A PAPERBOARD SPINDLE
Some brands of cotton swabs have a paperboard spindle while others are made of plastic. If 10% of U.S. households switched to a paperboard spindle, the petroleum energy saved per year would be equivalent to over 150,000 gallons of gasoline.
47. PAY BILLS ONLINE
By some estimates, if all households in the U.S. paid their bills online and received electronic statements instead of paper, we'd save 18.5 million trees every year, 2.2 billion tons of carbon dioxide and other greenhouse gases, and 1.7 billion pounds of solid waste.
48. STOP PAPER BANK STATEMENTS
Some banks will pay you a dollar or donate money on your behalf when you cancel the monthly paper statements you get in the mail. If every household took advantage of online bank statements, the money saved could send more than seventeen thousand recent high school graduates to a public university for a year.