Correction: Impact of Korea's emissions trading scheme on publicly traded firms.

[This corrects the article DOI: 10.1371/journal.pone.

Impact of Korea's emissions trading scheme on publicly traded firms.

Reducing fossil fuel energy consumption and greenhouse gas (GHG) emissions is vital to protecting life on the planet. Globally, emissions trading schemes are gaining traction as one way to curb emissions. However, the evidence of their effectiveness remains scarce.