Our Endangered World

How to Start Teaching Sustainability in Schools
The basic elements to understanding the environmental effects of climate change are awareness and mass education.

Is Polyvinyl Alcohol Bad for the Environment?
Paper is a product we use almost daily at offices, schools, or at home. But do you know that papermaking uses polyvinyl alcohol?

20 Animals That Start With The Letter M
From mammals like monkeys to colorful birds like macaws, there are many unique species that start with M. Discover twenty fascinating animals on our…

Is Dry Ice Bad for the Environment?
We often see dry ice at those popular raspberry ice cream stores or seafood and meat markets. It’s a refrigerant and is used to…

Is Greek Yogurt Bad for the Environment?
Greek yogurt is a popular food that has been associated with a lot of health benefits, including being a good source of nutrients, and…

Is Slime Bad for the Environment? Risks and Safer Options
Most conventional slime is difficult to recycle and can create avoidable plastic, glitter, and packaging waste. Here’s what common ingredients do, which risks matter,…

Is Epoxy Resin Bad for the Environment? What the Evidence Says
Conventional epoxy resin has real environmental costs: most formulations rely on fossil-derived chemistry, liquid components require careful handling, and cured epoxy is difficult to…

17 Different Types of Cherry Trees Around the World
Cherry trees belong to the genus Prunus and feature over 430 varieties worldwide, valued for their wood, bark, flowers, and delicious stone fruits.

20 Types of Ivy: True Ivies, Cultivars, and Lookalikes
Compare 20 types of ivy, including true Hedera species, ornamental cultivars, and common-name lookalikes such as Boston, Swedish, and poison ivy. Use the photos,…

Is Acrylic Paint Bad for the Environment? A Practical Guide
Conventional acrylic paint dries into a plastic-like polymer film. Learn its environmental impact, how to read safety labels, and how to handle rinse water…