Dear Dot, I have a bathroom drain that clogs a lot. I don’t want to dump a bunch of corrosive chemicals down my drain (and into our waterways). Is there a better way to unclog it?  –Evelyn The...

Dear Dot, If I'm in a public bathroom and I have a choice between paper towels and an electric hand dryer, which should I choose? I imagine it depends a lot on whether those towels are...

Dear Dot, I’m looking for bed sheets that are both happy to sleep on, and aren’t bad news for our environment. What should I look for? —Dawn My dear Dawn, Are you the same Dawn who wanted to deter...

Dear Dot, I’m moving and downsizing. It seems I can’t even give away my family’s 1880s square piano. No one I’ve contacted even wants it to repurpose the exquisite wood. I contacted Big Reuse and they...

Dear Dot, How green is my electricity and is that why it's so expensive?  –Roberto, San Diego Dear Roberto, The forces that keep our lights on can often seem shrouded in mystery. But it’s actually not mysterious at all....

Dear Dot, I have been thinking about going solar. Apart from technical and expense questions, I was reading that most solar panels are produced in Xinjiang province, China, often with forced labor. Can I even find...

Dear Dot, Thanks for telling me about what to look for in eco-friendly paint, but how can I responsibly dispose of any leftover paint when I’m done?  —Frances The Short Answer: The best use for leftover paint is...

Dear Dot, How much does being a vegan or vegetarian help the environment?  –Jessica The Short Answer: Put simply, Jessica, veganism and vegetarianism offer a clear environmental advantage over meat consumption.  Dear Jessica,  Dot’s eldest daughter once had a friend...

Dear Dot, While Amazon and other online stores are using more recyclable packaging, they all come covered with packing tape and labels. Can cardboard boxes be recycled when covered with all of that, or does that...