LORIA VIKKI SITANGGANG; BERNIEKE ANGGITA RISTIA DAMANIK. 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, [S. l.], v. 5, n. 2, p. 2564–2588, 2026. Disponível em: https://publisherqu.com/index.php/pediaqu/article/view/4248. Acesso em: 25 jun. 2026.