The 2017 proxy season offered some indelible headlines on climate-related shareholder action: majority votes at ExxonMobil, Occidental Petroleum and PPL Corporation; the first-ever votes in favor of climate shareholder proposals by major investors BlackRock and Vanguard; and the much-anticipated release of initial 2-degree scenario analyses from North American oil and gas and electric power companies. This year’s narrative is more subtle, but potentially more powerful.