Dynamic Nexus of 'Economy-Energy-Environment' in BRICS Countries: A Time-Frequency Analysis

This dataset variables include economic growth, energy consumption (EC), and carbon dioxide (CO2) emissions in BRICS (Brazil, Russia, India, China, and South Africa) countries by using a novel wavelet coherence approach. In this paper, time series data spanning the period between 1971 to 2018.本数据集包含金砖国家（BRICS，即巴西、俄罗斯、印度、中国与南非）的经济增长、能源消费（energy consumption, EC）以及二氧化碳（carbon dioxide, CO₂）排放相关数据，其构建采用了一种新颖的小波相干分析方法。本次研究所使用的时间序列数据跨度为1971年至2018年。