The success of the “Rugose Frog Farming Project” under the ongoing efforts of the Center of Learning Network for the Region of Chulalongkorn University has gone beyond just promoting careers and generating income for farmers. A particularly proud achievement has emerged in Sa Nian Subdistrict, Nan Province, where frogs raised through the project have grown rapidly and reached substantial sizes. After only 3–4 months of farming, some frogs reached weights of up to 800 grams (1.76 pounds) – the largest and most robust ever recorded in the area. This result has greatly boosted the pride of residents and farmers in Nan Province. 

Amid growing concerns over waste and climate change, Pinrat Pinweha, a Ph.D. student in Chulalongkorn University’s Technopreneurship and Innovation Management Program (CU TIP), has pioneered an innovative solution by creating “synthetic leather from coffee grounds.” By combining discarded coffee waste with Thai natural rubber, her eco-friendly innovation offers a sustainable alternative to traditional animal and plastic-based leathers, significantly reducing carbon emissions. The project, which recently earned a silver medal and a special award at the 50th International Exhibition of Inventions Geneva 2024, exemplifies how Thailand’s local resources and creativity can contribute to a circular and low-carbon economy for a greener future.