Climate change vs sustainability

It’s all over the news. Texas governor and Republican presidential hopeful Rick Perry doubts that human activity contributes to climate change. He doesn’t believe that the federal government can afford to pay for something that can’t possibly solve a problem … Continue reading

The cost of convenience in trash collection

I’m dating myself here, but as child growing up in the late 1950s, I remember my mother carefully wrapping the garbage (food wastes) in newspapers every night and putting them in the garbage can by the garage. A company emptied … Continue reading