Manufacturers of printing products continue to innovate over the years. One new technology that has improved printing quality is called nanoprinting, which refers to using tiny particles in toner cartridges that are less than 100 nanometers. The bad news? These microscopic particles can cause health problems for people who work in office environments. According to the Harvard School of Public Health, nanoparticles "are able to reach deep into the lungs when inhaled, potentially causing respiratory and cardiovascular damage." To create a healthier office, place printers in well-ventilated areas away from people. And when running large printing jobs, stay clear of the machine until it's done.

When serving food, avoid plates, bowls and cups that have the look and feel of glass or ceramic but the durability of plastic. According to the Food and Drug Administration, these tabletop items are made with a resin that's a combination of melamine and formaldehyde. There are chemicals in the finished product that can leach onto food -- especially if you microwave food on melamine-based tableware. Choose inert items like ceramic and glass to serve and eat food and drinks instead.

Winter weather means major snowstorms, so many of us turn to snowblowers to help remove snow from our driveways and sidewalks. When shopping for a new snowblower, look for eco-friendly models that do not emit greenhouse gasses into the atmosphere. A traditional snowblower is typically gasoline-powered. New hybrid snowblowers use an integrated rechargeable battery (so they are cordless) that can work for about an hour before a recharge. And less expensive electric models (with a cord) are perfect for homeowners with smaller areas they need to clear.