All else equal, which of the following companies would most likely have a lower price-to-earnings...

All else being equal, a company with higher climate-related risk than the industry average would most likely have a lower price-to-earnings (P/E) ratio. This is because higher climate-related risks can affect a company's future profitability and stability, leading investors to apply a higher discount rate to its future earnings, thus lowering its valuation.

Higher climate-related risk (B): Companies facing significant climate-related risks may encounter regulatory costs, physical damage to assets, and shifts in market demand, which can adversely impact their financial performance. Investors might anticipate these potential negative impacts and thus assign a lower P/E ratio to such companies.

Lower employee turnover (A) and higher employee satisfaction (C): These factors generally indicate better management practices and a more engaged workforce, which are often viewed positively by investors and may lead to a higher P/E ratio, reflecting confidence in the company's stability and growth potential.