Last September, the Environmental Protection Agency (EPA) issued its final rule on mandatory reporting of greenhouse gases. The rule requires the largest emitters of greenhouse gases to collect data regarding greenhouse gases and report that data to the EPA.

Even if you aren’t an emitter that is required to collect data and report, you still can do your part to prevent greenhouse gas emissions and the resulting global warming. Here are some tips to keep in mind:

1. Replace incandescent light bulbs: Replace your regular light bulbs with compact fluorescent light bulbs (CFLs). Replacing regular light bulbs with CFLs reduces the amount of electricity you use–and also saves you money. CFLs also now come in a variety of colors (e.g., soft white, bright light, daylight) that can better accommodate your lighting needs in the workplace. Not sure about CFLs because of possible disposal issues with the mercury they contain? Watch for the new-generation light emitting diode (LED) bulbs that are starting to come onto the market. These bulbs use even less electricity, with the added benefit of no mercury disposal issues.
2. Use less heat and air conditioning. Just two degrees lower in the winter and two degrees higher in the summer can save you lots of money and prevent thousands of pounds a year of carbon dioxide from being released into the atmosphere. Also, reduce your heating and air conditioning needs by using programmable thermostats, effective insulation, and well-maintained HVAC systems.
3. Reduce, reuse, and recycle: Manufacturing processes emit various types of greenhouse gases into the environment. If you can reduce the amount of manufacturing, packaging, and/or shipping you do, you’ll reduce your emissions.
4. If you drive, drive smart: If you have a fleet of company cars or trucks, make sure that the vehicles are properly maintained, which not only makes them safer but also uses less fuel. Every gallon of fuel that isn’t burned prevents about 20 pounds of carbon dioxide from being emitted. Also, properly inflated tires improve fuel usage by as much as three percent.
5. Plant trees: If you have the room to put trees on your facility, plant some. One tree can absorb as much as one ton of carbon dioxide during its lifetime (and, if located properly, can help cool your facility during the summer). Consider native species first when selecting what trees to plant; they will be better adapted to environmental conditions in your area and require less upkeep.  If you join the Arbor Foundation (membership is only $10) you have the choice to receive 10 free trees or the foundation will plant 10 trees in a national forest for you.  Remember Earth Day is April 22.