We finished last month's column on life cycle costs for water heating with a 50-gal. propane tank-type water heater (July, pg. 32). The reason behind this discussion is to explain why it made sense ...

[This article was first published in Army Sustainment Professional Bulletin, which was then called Army Logistician, volume 3, number 2 (March–April 1971), pages 12–15, 42–43. The text, including any ...

As plastic production has skyrocketed over the past several decades, wealthy countries have benefited enormously — from increasingly lightweight, affordable products, for example. The full social and ...

Grist is a nonprofit, independent media organization dedicated to telling stories of climate solutions and a just future. As plastic production has skyrocketed over the past several decades, wealthy ...