Bamboo Toilet Paper Is Catching On, But Is It Sustainable?

(Bloomberg) -- In the toilet paper industry, startups are pitching bamboo as much more sustainable than the trees that go into giant brands like Procter & Gamble's Charmin. One big reason is that bamboo is one of the world's fastest-growing plants, while trees used in traditional toilet paper can take 70 years to grow back. [Extracted from the article]