Loria Vikki Sitanggang and Bernieke Anggita Ristia Damanik (2026) “SEMANTIC ANALYSIS OF CONTEXTUAL MEANING IN THE TEDX TALK ‘WHY I LIVE A ZERO WASTE LIFE’ BY LAUREN SINGER: A STUDY OF MEANING IN ENVIRONMENTAL DISCOURSE”, Jurnal Pendidikan Sosial dan Humaniora, 5(2), pp. 2564–2588. Available at: https://publisherqu.com/index.php/pediaqu/article/view/4248 (Accessed: 25 June 2026).