This was something I was surprised to learn on a recent trip to the zoo. While the palm oil industry is absolutely wrecking a lot of our rainforests, and, most notedly, orangutans, boycotting all palm oil is actually worse for the environment because palm oil is the most land-efficient vegetable oil crop. It supplies 40% of global vegetable oil but only uses 6% of the land dedicated to oil production.

It's also extremely versatile because "it is semi-solid at room temperature so can keep spreads spreadable; it is resistant to oxidation so can give products a longer shelf-life; it’s stable at high temperatures so helps to give fried products a crispy and crunchy texture; and it’s also odourless and colourless so doesn’t alter the look or smell of food products."

The issue is who produces it and how, so it's only certain products that should be boycotted.

I'm sure the solution isn't as simple as "download this app," but the zoo I went to recommended using the PalmOil Scan app (produced under the World Association of Zoos and Aquariums (WAZA) and led by Cheyenne Mountain Zoo, Chester Zoo, Auckland Zoo, Zoos SA and Mandai Wildlife Group). It's essentially only available in the Anglosphere (Australia, Canada, New Zealand, Singapore, United Kingdom, United States), but it tells you if the entire company meets their standards (but not individual products so users don't just boycott all palm oil).

We acknowledge that all companies that receive a rating are in different places on their journey to use 100% certified sustainable palm oil. We want to recognise those companies that are doing well and encourage those companies that need improvement. We hope that by creating this rating system we will accomplish this task and assist consumers with making the most educated shopping choices in regards to sustainable palm oil.

Companies are scored on a point structure and can earn a rating of Excellent, Good, Fair, Poor, or No Commitment.

I'm sure a lot of Tilderianeses are conscious of this, so I wanted to share the information (and presumably get more info from someone who knows more).