2. Board-level sustainability oversight makes a difference
Companies with a dedicated sustainability committee at board level are significantly more likely to include environmental targets in both short- and long-term CEO pay. Our research shows that having a board-level sustainability committee made it more than 2.4 times more likely that companies would embed environmental targets across both short- and long-term incentive plans.
Governance matters: when sustainability is embedded in board structures, it’s more likely to be embedded in compensation policies too. Board leadership and oversight are critical to moving from vision to execution.
3. Public climate ambitions are backed by stronger pay alignment
Companies with net-zero targets or formal environmental plans are more likely to include climate-related goals in executive pay. Our analysis showed that firms with a net-zero target were around 1.5 times more likely to include climate-related criteria in CEO compensation, and those with formal environmental plans were also notably more likely to do so.
These companies were also more inclined to embed environmental goals into LTIPs, particularly those with net-zero targets. Public climate commitments can influence internal governance, suggesting credible intent to increase leaders’ environmental accountability in their mandate.
4. The financial weight of climate incentives is still too small to be transformative
Despite the large number of companies that included environmental metrics in CEO compensation alone – over 40% in the sample – we cannot assume that climate goals are a meaningful driver of executive behavior. Ultimately, what mattered was not the presence of climate targets, but their financial relevance. On average, environmental metrics accounted for just 7.6% of total CEO pay.
Even in firms with net-zero commitments or formal sustainability plans, this figure rarely exceeded 10%. For most companies, climate action inevitably has limited influence on executive decision-making, especially when compared with the dominant financial metrics that heavily influence the variable aspects of executive compensation packages.
Executives are most likely to prioritize the targets that carry the greatest impact on their bonuses. When environmental goals represent only a modest share of pay, they become easier to overlook. This disconnect is particularly troubling in companies that have made bold climate pledges, such as net-zero emissions targets, yet fail to embed those priorities meaningfully into their CEO’s mandates.
To move from ambition to execution, companies must elevate the financial relevance of their climate goals in executive pay. Otherwise, they risk sending mixed signals: sustainability is important as a message, but not in the execution of a real strategy.
What boards should do next
Our findings paint a clear picture: many companies are taking initial steps to link executive compensation to climate goals, but these don’t go far enough to make those links effective or deliver real change. Boards must step up.
Here are three steps that boards can take to design incentive structures that will translate climate ambition into action:
1. Strengthen board governance around sustainability
Boards should institutionalize climate governance by establishing or empowering sustainability committees that oversee climate strategy, risk, and executive accountability. These committees should play a direct role in shaping climate-linked compensation, ensuring it is not only included but integrated into the company’s performance management mindset.
2. Design incentives that reflect strategic priorities
Executive pay should be structured to support the firm’s material climate risks, sector-specific decarbonization priorities, and climate targets. Climate-related KPIs must be carefully selected to reflect what truly drives sustainable value creation, not buried in aggregated ESG scores that dilute focus. Boards should challenge whether pay structures are driving the right decisions for long-term resilience.
3. Embed climate accountability into both short- and long-term pay
Boards should require the inclusion of climate-related targets in both annual bonuses and LTIPs – and make sure those targets matter. For LTIPs, this means assigning meaningful weight (e.g., at least 15% of total compensation) and tying rewards to specific, externally verified climate outcomes. These targets must be clearly linked to the company’s long-term climate strategy, not vague ESG references.
Boards must do more than acknowledge the challenge; they must shape the incentives that drive leadership behavior. Embedding climate targets into both short- and long-term pay, aligning incentives with strategic decarbonization priorities, and strengthening governance through dedicated sustainability oversight are business imperatives. By designing executive compensation systems that reflect what truly matters for long-term value creation, boards can turn climate commitments into credible, measurable outcomes.
- Click here to read the research paper.