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Online postgraduate learning

The new fully online version of the Postgraduate Certificate in Sustainable Business (PCSB Online) is a Master's-level postgraduate programme, delivered part-time for working professionals over approximately one year. The programme is designed to strengthen leadership skills, and help embed sustainability in a range of organisational contexts.

This programme is designed for senior and mid-career professionals who wish to gain a broad and action-oriented introduction to sustainability in a business context and apply the learning either within their organisation, or across their organisation’s value chain. It equips students to respond to sustainability challenges and opportunities, and embed sustainability principles in mainstream business practice and ‘real-life’ contexts

Programme overview 


PCSB Online is part of CISL’s mission to empower individuals and organisations to take leadership to tackle critical global challenges. More specifically, through combining academic foundations with leading business insights via a collaborative and applied approach, students will:  

  • Understand global social, environmental, and economic trends, and how business can catalyse wider system-level change   
  • Gain critical skills and confidence to embed sustainability into business action    
  • Adopt new approaches, tools, and techniques for leading change   
  • Acquire skills to influence and engage key stakeholders and embed sustainability in a specific context.  
  • Obtain a Master’s-level qualification from the University of Cambridge. 

The programme is delivered in two parts. 

Part 1:  Business Sustainability Management*  

Part 2: Sustainable Business Leadership in Practice

BSM provides foundational knowledge for students new to sustainability and business, as well as advanced content to drive change and impact.

Part 1 comprises: 

  • 1 week of orientation followed by 8 weeks of active study time (8-12 hours/week)  
  • 8 short introductory modules covering core sustainability topics, delivered through:   
    • tutor-supported, self-directed online learning   
    • peer-to-peer learning, with weekly discussion forums around timely topics  
  • Weekly or fortnightly assessed assignments, including short case study assignments, assessment quizzes and a series of ongoing project submissions, culminating in a Personal Action Plan  

Part 1 modules:

  • Sustainability challenges and opportunities
  • The business case and leadership for action
  • Regulatory environment and international policy
  • Production and consumption
  • Design, technology and planning for sustainability
  • Communication and marketing
  • Collaboration and partnerships
  • Rewiring your business approach

* In future, additional themes may be offered which will align with some of CISL’s portfolio of  8 week online courses.    

This part provides students with the opportunity to strengthen leadership skills, and apply sustainability knowledge to achieve positive, transformative change for businesses and wider society.

Part 2 comprises: 

  • 10 months of active study, typically requiring 8 hours/week on average. 
  • Four interdisciplinary modules on cross-cutting sustainability themes and on academic writing and research skills, delivered via:   
    • Virtual teaching sessions delivered live (i.e. synchronously) and interactive online workshops delivered once a month by leading experts and practitioners from academia and business.  
    • Virtual masterclasses delivered live and providing case studies and real-world examples from business leaders.  
    • Self-directed online learning, peer-to-peer discussions and resources on a Virtual Learning Environment (VLE).  
    • Regular individual and group supervision.  
  • Three assessed assignments: a collaborative group research project, and two individual assignments undertaken sequentially.   

Part 2 Modules: 

  • Sustainable Business Practices 
  • Enablers of System Change 
  • Leadership of Sustainable Business 
  • Academic Writing & Research Skills 

 

Throughout the programme, you will be encouraged and supported to collaborate and network with your fellow students as well as with the expert contributors, through online discussion forums, interactive workshops, supervision sessions and self-organised group project meetings. You will also have access to a multitude of academic and research resources at the University of Cambridge.

 

Start date, duration and format


  • Start: September 2025 for alumni of CISL’s Business Sustainability Management (BSM) online course joining Part 2. (In future, additional themes may be offered which will align with some of CISL’s portfolio of 8-week online courses.) 
  • Duration and estimated time commitment: 10 months; 1 day per week (8 hours) on directed learning, independent study, reading, accessing one-to-one support, and completing work for assessment.
  • Format: Part-time; Fully online with live learning (synchronous) sessions where diligent participation is expected delivered on Tuesdays at midday GMT (12:00 UTC; 13:00 BST).

Virtual live participation 

During Part 2 students will be expected to participate in virtual live sessions for 4-5 hours/month on average, including: 

  • 2 hours/month on average of virtual live teaching sessions (webinars, masterclasses, discussions)  
  • 2 hours/month on average of group meetings with supervisor.   
  • 0.5 hours/month on average for individual meetings with supervisor and other miscellaneous meetings.  

All live learning sessions will be on Tuesdays at midday GMT (12:00 UTC; 13:00 BST). Dates will be published in the course handbook and/or VLE, and diligent participation is expected. Live sessions are likely to be more concentrated during the first two months. Students may wish to set aside Tuesdays that do not have live sessions to finalise assignment submissions if they prefer to have a more regular schedule, i.e. to reserve around 12:00-14:00 GMT every Tuesday for course-related activities. 

 

Bursaries and other sources of funding


Full or partial support for programme fees is available. Consideration is given to social, economic or educational disadvantage experienced by applicants, enabling applicant from disadvantaged backgrounds to access the opportunity to study 

More information available here

 

University of Cambridge award and progression


Download the brochure to find out more

 

In an interview with Eco-Business, CISL Director of Postgraduate Education shares his thoughts regarding how PCSB Online can help to close the global ‘green’ skills gap by making high-quality education more accessible.  
 

"The launch of PCSB Online is an exciting development for CISL and the University of Cambridge. It is the first fully online qualification awarded by the University and is an important milestone in improving access to world-class education. I’m delighted that we’re able to offer this as an option for equipping sustainability leaders who are unable to join our existing residential programmes."

Dr Theo Hacking 

 

Not ready to apply?


Register your interest to be kept up to date with future cohorts of the PCSB Online, including details of additional themes available that align with CISL's broader portfolio of 8-week online courses

Meet the Directors

Join a live webinar session hosted by the Directors of our part-time postgraduate courses as they give you an overview of our programmes and admissions process and answer your questions.

Email the team

If you can't find the answer to your query on the website please get in touch with the team here pcsb@cisl.cam.ac.uk