| Message to Future Generations, 2024 |
| The Secret to Happiness, 2019 |
| The Great Tree, 2019 |
| Consumer Rights Champion, 2019 |
| Speech by Martin Khor at St Xavier’s Institution Prize Giving and Speech Day, 2018 |
| Remembering Mae Wan Ho, 2017 |
| The Man Who Saved Millions with Cheap Medicines, 2013 |
| Is China Still a Developing Country? 2011 |
| The Passing of an Environment Giant, 2009 |
| The South Loses a Friend and Fighter, 1996 |
| Some Principles for an Alternative Lifestyle and Development, undated |