Palm oil is the world’s most widely used vegetable oil, found in everything from biscuits and instant noodles to soap, cosmetics, and biofuel. It is prized because oil palms are remarkably productive, yielding more oil per hectare than any other major oil crop. But how palm oil is grown has significant consequences for forests, climate, and communities — which is why sustainable production has become so important.

Why Palm Oil Is So Common

Oil palms produce several times more oil per unit of land than alternatives such as soybean or sunflower. This efficiency makes palm oil affordable and versatile, and it supports the livelihoods of millions of smallholder farmers, particularly in Southeast Asia. Replacing it with other oils would, in many cases, require far more land.

The Sustainability Challenge

The downside is that expanding plantations has, in some places, driven deforestation and the loss of wildlife habitat. Clearing carbon-rich forests and peatlands also releases greenhouse gases. Sustainable palm oil aims to break the link between production and these harms.

What Makes Palm Oil Sustainable

• Growing on already-cleared land instead of clearing new forest.
• Protecting high-conservation-value areas and peatlands.
• Respecting the rights of workers and local communities.
• Improving yields on existing plantations rather than expanding.

Certification schemes such as the Roundtable on Sustainable Palm Oil (RSPO) set standards that producers can be audited against, giving buyers a way to choose responsibly sourced oil.

A Shared Responsibility

Making palm oil sustainable is not the job of farmers alone. Governments set and enforce land-use rules, companies commit to deforestation-free supply chains, and consumers can favour certified products. Done right, palm oil can remain an efficient, valuable crop that supports rural economies without sacrificing the forests the world depends on.