November 21, 2025 | 09:00
Helvetas Vietnam has introduced innovations that contribute to waste reduction, increased farmer income, and sustainable agriculture.
March 20, 2024 | 16:43
A team of researchers from the King Mongkut’s University of Technology Thonburi (KMUTT) has devised a technique for turning two types of food waste into fuel comparable to low-grade coal, the Thai media has reported.