Harmful chemicals in shampoo and other personal products can cause real harm once they’re washed down the drain. Shutterstock

Companies should take charge of the potential toxins in common products

Regulation can’t keep up with the thousands of harmful chemicals that wash down our drains. Rather, companies should take responsibility for their products – before they hit the market.
One of the urine diverting toilets used in the trial. Dena Fam

Reinventing the toilet ‑ urine diversion where it’s needed most

Collecting and reusing urine to grow crops may raise some eyebrows. But as the negative consequences of modern day sanitation systems become more significant, so does the relevance of research and innovation…

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