Public Eco-Discourse on X (Twitter): A Sentiment Analysis of Environmental Issues in Indonesia Dataset

This dataset contains public discourse related to environmental issues in Indonesia collected from X (formerly Twitter). The data represents public opinions, discussions, and sentiments expressed by Indonesian users regarding various environmental topics, including climate change, waste management, pollution, sustainability, and environmental policy. The dataset is divided into two main versions: raw data and preprocessed data. The raw dataset consists of original tweets collected using relevant environmental keywords in the Indonesian language, preserving the original structure and textual characteristics of social media content. The preprocessed dataset has undergone data cleaning and normalization processes to support sentiment analysis and machine learning applications.本数据集收录了从X（原Twitter）平台采集的与印度尼西亚环境议题相关的公共言论，涵盖印尼用户针对气候变化、垃圾管理、污染、可持续发展以及环境政策等各类环境主题所表达的公众观点、讨论内容与情感倾向。 本数据集分为两个主要版本：原始数据集（raw data）与预处理数据集（preprocessed data）。原始数据集包含使用印尼语环境相关关键词采集的原始推文，保留了社交媒体内容的原始结构与文本特征；预处理数据集则经过了数据清洗与归一化处理，可用于情感分析与机器学习相关应用。