Covid-19 poses unprecedented challenges to the global health and global economy. We are pleased to initiate a series of Covid-19 Public Health and Public Policy Virtual Forums to discuss the impact and policy responses to Covid-19.
We conducted a randomized field experiment of informational nudges in northern China to investigate the potential obstacles that may hinder households from adopting cleaner heating, and evaluate the effectiveness of simple SMS nudges in encouraging the transition to electric heating.
Our study also contributes to the broader discourse on industrial policy (see Juhász, Lane, and Rodrik 2023 for a recent review of related academic literature). As debates about green industrial policy gains traction in the U.S., Europe, and beyond, there is revived interest in developing a better understanding of how it might impact economic activity. Although economic growth and environmental regulation are often pitted against each other, our findings suggest that this need not be the case.
This study investigates the pricing of financial risks associated with biodiversity conservation, with a particular focus on the Green Shield Action, a major regulatory initiative launched in China in 2017 to enforce biodiversity preservation rules in national nature reserves. While the initiative improved biodiversity, it also significantly increased bond yields for municipalities that are home to these reserves, effectively raising the general cost of public capital. These effects were primarily driven by heightened default risks plausibly caused by transition costs from shutting down illegal economic activities within the reserves and additional public spending on biodiversity conservation, even when local governments raise the same amount of money. Furthermore, the study reveals that the biological benefits of these conservation policies were not adequately recognized or impounded into the prices by the capital markets.
We examine the impact of early-life exposure to public health insurance, the New Cooperative Medical Scheme (NCMS), on outcomes in adolescence in rural China.