Sustainability & Environment

Cold composting takes 6-18 months but requires almost no effort. Here’s what to expect month by month, what works without turning, and what slow composting actually gives you compared to hot piles.

A specialty garden products company has tested compostable raised-bed border edges that decompose into soil after a single growing season — eliminating the long-term plastic-edge problem in raised-bed gardening.

An honest look at diaper options: conventional disposables, compostable disposables, and cloth reusables. The carbon math, the cost math, the time math — and what actually works for different families.

Most spices lose flavor after 1-3 years and end up tossed. Composting them is fine in small amounts, but a teaspoon at a time. Here’s how to do it without inhibiting compost, and which spices work better than others.

Yes, compost can damage plants under specific conditions — when it’s not finished, when it’s used in excessive amounts, or when it’s the wrong type for the plant. Here’s what causes plant burn from compost and how to avoid it.

A clear walk-through of the biology and chemistry of composting — what microbes do, how the carbon-nitrogen ratio matters, why temperature rises and falls, and how a pile of food and yard waste turns into garden soil.

Newspaper used to carry warnings about lead-based inks and composting. The ink chemistry has changed substantially. Here’s what’s actually in modern newsprint inks, what’s still in glossy inserts, and what to do.

A practical answer to whether switching to compostable plates, cups, and containers actually lowers your carbon footprint. The short answer is sometimes, with caveats — here’s the honest math.

Yes, with caveats. Pure cotton t-shirts compost well; cotton blends with polyester or spandex don’t. Here’s how to prep them, what to do with the parts you can’t compost, and a realistic timeline.

How to tell when compost has finished decomposing and is safe to use on your garden. Six visual, smell, texture, and behavior signals — plus a simple germination test for the uncertain.

A neighborhood seafood restaurant in the Pacific Northwest got recognized by a regional waste-diversion program after they redesigned their bar workflow to compost every citrus wedge and garnish. Here’s how the workflow change actually happened.

A practical introduction to the five main home composting methods — hot pile, cold pile, tumbler, worm bin, and bokashi — with honest trade-offs, real costs, and which method fits which household.