Sustainability efforts succeed or fail not on strategy documents or carbon targets, but on leadership behaviour.
New research shows that employees are far more likely to act in environmentally responsible ways when their leaders actively demonstrate green values in how they lead, not just what they say.
The study finds that leadership is the critical foundation of an authentic green workplace culture. Where leaders consistently prioritise environmental responsibility, employees respond with higher levels of voluntary green behaviour, from reducing waste to conserving resources and supporting sustainability initiatives.
Crucially, the peer-reviewed research shows that trust is the mechanism that turns leadership intent into action. Employees who trust their leaders are significantly more willing to go beyond formal requirements and act in ways that support environmental goals.
Trust turns values into behaviour
Drawing on survey data from hotel employees across the United States, the study demonstrates that environmentally focused leadership builds trust, and that trust directly translates into stronger environmental performance by staff. In organisations where sustainability is clearly supported and rewarded as part of everyday working life, this effect is even stronger.
Employees’ own environmental values also matter. Leadership does not manufacture commitment from nothing, the research suggests, but it plays a decisive role in activating and legitimising it.
“What this research makes clear is that sustainability lives or dies at the leadership level,” said Professor Kirk Chang of the University of East London, one of the study’s authors. “If your leaders do not visibly live your sustainability story, your sustainability story will not survive contact with reality.”
Why it matters
The findings have clear implications for organisations grappling with sustainability, climate commitments and accusations of greenwashing.
They suggest that environmental performance is not primarily a technical or compliance problem. Instead, it is deeply tied to leadership credibility and organisational culture. Where leaders send mixed signals, or treat sustainability as a bolt-on, employees are far less likely to engage meaningfully.
“Organisations often underestimate how closely employees watch what leaders do, not just what they say,” Professor Chang added.
The bigger picture
The research reinforces a growing body of evidence that authentic sustainability is cultural before it is technical. Leadership behaviour, employee trust and organisational climate must align if green strategies are to move beyond paper commitments and deliver real-world impact.
Reference
Leadership and green performance: from the perspective of environmentally-specific servant leadership
Mohammad Nisar Khattak, Rawan Abukhait, both from Ajman University, United Arab Emirates; and Kirk Chang
Journal of Organizational Effectiveness: People and Performance
Journal of Organizational Effectiveness People and Performance
Survey
Leadership and green performance: from the perspective of environmentally-specific servant leadership
30-Jan-2026