By Niamh Williams (21-22)

Does the way you lead others affect how environmentally friendly their behaviours are? And do your organisational leaders have more influence over your environmental behaviours than you may have thought?
As concern over climate change grows, global temperatures soar, environmental degradation intensifies and its impacts become more visible, research into understanding the phenomenon and creating interventions to mitigate it and reverse it are becoming increasingly important.
Human activity has been long established as the key cause of climate change, with organisations acting as the driving force. Researchers have revealed that a cohort of only 20 firms (state-owned and multinational) are accountable for more than one-third of greenhouse gases emitted in the modern era (Taylor & Watts, 2019). Aside from these mammoth contributors, the majority of organisations contribute significantly to climate change and it is important that organisations understand their impact, but even more important for organisations to take action to reduce their emissions and improve their environmental performance to slow down climate change.
How this can be done has grasped the attention of organisational psychologists and researchers in other disciplines in conjunction with investors, stakeholders and civil society demanding for organisations to commit themselves to higher standards when it comes to environmental outcomes. An embryotic area of research investigating how organisations can do this is through exploring how leadership approaches influence the green behaviour of employees (EGB) in the workplace (simply put employees’ pro-environmental behaviours in the workplace, for instance recycling, throwing away wastepaper or turning off the lights).
A recent study sought to grow this area of research by investigating the influence of transformational versus transactional leadership on EGB in the workplace. These leadership approaches are diverse but interconnected. Transactional leaders rely on hierarchy and a system of rewards and punishments, whereas transformational leaders achieve organisational goals through inspiring and motivating their employees through example. Both have been shown to have a great impact on many organisational outcomes and employee performance and satisfaction. So, do leaders influence the environmental behaviours of employees?
To explore this question, a questionnaire was created that consisted of scales to measure EGB in the workplace, if the participants felt like they were being led by a transformational or transactional leader, and finally to expand the research, their levels of work commitment and self-efficacy. These individual factors were considered because EGB theory acknowledges that different employees can behave very differently in the workplace, which prompts the question – do individual factors affect how leadership influences EGB? Work commitment and self-efficacy were chosen as the individual factors to be explored as they have been well-established by previous research to have a significant impact a range of outcomes, including employee performance and satisfaction.
This questionnaire was distributed online, and once enough responses had been collected, the responses were analysed. The results showed that…
- Transformational leadership positively influences EGB.
- Transactional leadership does not influence EGB.
- Work commitment does not mediate the relationship between transformational leadership/ transactional leadership.
- Self-efficacy does not mediate the relationship between transformational leadership/ transactional leadership.
In essence, the study showed that the leadership approach taken by organisational leaders really can affect how environmentally friendly their employee’s behaviours are. Transformational leaders have a positive influence on their employee’s environmental behaviours for a few reasons. Firstly, transformational leaders are likely to have pro-environmental values and to champion social causes (Ng & Burke, 2010). Secondly, transformational leaders lead through inspiring others to work towards their vision (Ng & Burke, 2010). Lastly, transformational leaders consider employees as individuals thus creating an environment that emphasises the importance of acting in a value driven way (Changar & Atan, 2021). Based on the studies’ findings, and these explanatory factors, transformational leaders are in a powerful position to promote pro-environmental and sustainable behaviours in organisations.
The promotion of employees adopting pro-environmental behaviours in the workplace has a range of benefits to be reaped. Pro-environmental behaviours in the workplace contribute to strengthening the organisation’s environmental performance and aid the transition to lower carbon production. Not only will this benefit the environment and help with the mitigation of climate change, strong environmental performance outcomes of organisations are becoming increasingly important to investors and stakeholders (seen through the mainstreaming of ESG).
So, what can you do?
If you are a leader (whether that be of an entire organisation, a division or a team), consider how your values and environmental behaviours influence the values and environmental behaviours of your team. Take care to conserve energy and resources, reduce waste and increase recycling behaviours – lead by example. You should also consider adopting characteristics of a transformational leader. For instance, advocate environmentally friendly behaviours by discussing their values and importance with your employees. Leaders must also consider how to incentivise their employees to engage in such behaviours as well. Additionally, you should consider how you select your future leaders. By choosing candidates who have strong pro-environmental values and the traits of a transformational leader, you are setting up your organisation to become more environmentally friendly in the future.
If you are an employee, you should much of the same! This includes proactively conserving energy and resources, reducing waste and increasing recycling behaviours. The actions of individual employees do make a difference on the environmental performance of organisations. Additionally, employees should even advocate the benefits of pro-environmental behaviours in the workplace to their leaders. More sustainable business practises and improved environmental outcomes rely on the individuals in organisations to rally around these causes, set goals, and lead by example.
References
Changar, M. & Atan, T. (2021). ‘The Role of Transformational and Transactional Leadership
Approaches on Environmental and Ethical Aspects of CSR’. Sustainability, 13(3), 1-23/ https://www.mdpi.com/2071-1050/13/3/1411
Ng, E. S., & Burke, R. J. (2010). Predictor of business students’ attitudes toward sustainable
business practices. Journal of Business Ethics, 95(4), 603-615.
Taylor, M. & Watts, J. (2019). The Polluters.
https://www.theguardian.com/environment/2019/oct/09/revealed-20-firms-third-carbon-emissions (19/08/22)
