世界银行：金融深化与碳排放强度：来自全球国家样本的证据（英文版）

Financial deepening contributes to economic development, but its effect on the carbon intensity of production is an open empirical question. If banks finance investments in new, greener technologies, they can contribute to lowering carbon dioxide emissions per unit of output. But if they finance investments in more traditional, carbon-intensive technologies, they can contribute to increasing carbon dioxide emissions per unit of output. This paper studies the impact of financial deepening—an i