It’s 5 o’clock, and you’re leaving the office in search of some post-work libations and snacks before dinner. You could go the traditional happy hour route — where you’re limited to a few drinks and small bites within a short window of time — or you could up the ante and visit a Japanese izakaya.
Whole Foods recently decided it would not buy produce from farmers who used treated sewage sludge, also known as biosolids, on their fields. But scientists say this is a mistake — the material is safe and benefits the environment in lots of different ways.
Treated human waste has been used on farmland for decades, but the ick factor has not entirely faded. Some environmentalists think the treatment process may not get rid of all the harmful contaminants that could be in the waste.