Can something bad be turned into something good?This morning President Obama announced his desire for a 'cash for caulking' program. Essentially, the President is trying to create incentives for home owners to weatherize their homes.
Thus, the Plastics Make it Possible SM campaign sent me some info on how plastics can help increase energy efficiency and reduce CO2 emissions. According to Plastics Make it Possible plastics have 3 offerings:
- Insulation: From rigid polystyrene foam insulation panels (expanded or extruded) that can help homeowners save hundreds of dollars each year on heating and cooling bills, to plastic wrap that can reduce infiltration of outside air by 10-50 percent, plastic can help drastically reduce the energy required to heat or cool homes.
- Composite Lumber: Lumber made from recycled plastics and plastic-wood composites can outlast traditional materials and requires less maintenance. Composite lumber is resistant to weathering, requiring less material to be used over time, which saves energy. It is also eco-friendly as much of the lumber is made from recycled materials and/or can be recycled.
- Piping: Using cross-linked polyethylene piping (called PEX), which is lighter and more flexible than other materials, allows for multiple feed lines throughout a house, which allows hot water to arrive faster to a sink or shower which can significantly save water.
No doubt these plastic offerings are noteworthy, but do these offerings offset the negative impact of plastics on the environment? Can plastic recycling make plastic sustainable, or should plastic-alternatives be the real focus?
Labels: energy efficiency