Specialist Diploma in Environmental and Corporate Sustainability
Open for Registration
Specialist Diplomas
Environmental Sustainability
Sustainability
The Specialist Diploma in Environmental and Corporate Sustainability (SDECS) provides you with an opportunity to upskill and take on new job roles related to sustainability.

About course
Course objectives
At the end of this course, you will be able to:
Apply the circular economy in areas such as waste management, product development, and life cycle management for sustainable development.
Calculate carbon footprints, discuss concepts as well as the application of carbon trading, and offset.
Manage environmental sustainability through key national initiatives such as Singapore’s Climate Action Plan, Singapore Green Plan, and the Resource Sustainability Act.
Develop corporate sustainability strategies based on an organisation’s business models and practices.
Apply the sustainability communications planning process and principles to develop a sound communications strategy and plan.
Explain the role of sustainable finance in steering capital for a sustainable future.
Course description
Today, environmental and corporate sustainability are more important than ever. Climate change is a major issue that affects us all, and the actions of corporations have an enormous impact on the environment.
The Specialist Diploma in Environmental and Corporate Sustainability (SDECS) provides you with an opportunity to upskill and take on new job roles related to sustainability. This will enable you to deepen your skillsets and knowledge in climate change, sustainable development goals, carbon footprint management, environmental management systems, sustainability reporting, stakeholder engagement, greenwashing, and sustainable finance, allowing you to contribute effectively in your organisation’s efforts towards environmental and corporate sustainability.
Target audiences
Fresh Diploma graduates and working professionals who are keen to upgrade their skills in the sustainability-related sectors, or are looking to embark on a career path in sustainability.
Course structure
TPG course reference No.
TGS-2023017956
Specialist Diploma in Environmental and Corporate Sustainability
PDC1_Post-Diploma Certificate in Environmental Sustainability
Post-Diploma Certificate in Environmental Sustainability
Module name | Module synopsis |
|---|---|
Climate Change and Sustainability | This module aims to equip students with knowledge on environmental issues of climate change, such as rising sea levels and global warming, due to anthropogenic drivers like depletion of natural resources, waste generation, and greenhouse gas emissions. Students will also learn about United Nations Sustainable Development Goals and targets, as well as how governing bodies like the Conference of the Parties (COP) and Intergovernmental Panel on Climate Change (IPCC) impact policy-making through review and assessment of human-induced climate change. Students will also be equipped with knowledge in adaptation and mitigation efforts for climate change through key national initiatives, including the Singapore Green Plan. They will learn the fundamentals of the circular economy and how it is used to improve environmental sustainability in areas such as waste management, food security and renewable energy. The module also provides current solutions, practices, and case studies to help mitigate the effects of climate change. |
Carbon Footprint Management | The module aims to introduce students to emerging carbon services, which include the calculation of carbon footprints, concepts in carbon sequestration, and the application of carbon footprint management through carbon trading, offset and carbon tax. Students will be introduced to essential frameworks and guidelines to target net zero emissions, including the greenhouse gas protocol for carbon emission (Scopes 1, 2 and 3) and learn how to set and monitor reduction targets for greenhouse gas (GHG). |
Environmental Management for Sustainability | This module aims to introduce students to national and organisational approaches in managing environmental sustainability through environmental standards, assessments and regulations such as the Resource Sustainability Act and Environmental Impact Assessment (EIA). The module will also discuss the roles of environmental and energy management systems in sustainability, and regulatory compliance and standards such as Mandatory Energy Management Practices for Existing Industrial Facilities and Environmental Management System, ISO 14001. Students will apply this knowledge to complete a project in environmental sustainability using the approaches introduced in the module. |
PDC2_Post-Diploma Certificate in Corporate Sustainability
Post-Diploma Certificate in Corporate Sustainability
Module name | Module synopsis |
|---|---|
Corporate Sustainability Strategy and Reporting | This module aims to introduce students to the concept of corporate sustainability and its impact on the environment and society. Students will gain deeper insights into sustainability goals and formulate strategies to incorporate sustainability into an organisation’s business models and practices. Students will learn about social issues such as human rights and corporate social responsibility, as well as how to include such concerns in sustainability implementation. The module will also introduce students to sustainability reporting, including the application of recognised frameworks to write reports as well as analysing an organisation’s environmental and social performance. Students will apply the acquired knowledge to complete a project in corporate sustainability using the frameworks and concepts introduced in the module. |
Communications and Engagement in Sustainability | This module aims to equip students with the importance of businesses communicating about sustainability, their efforts, and the topics that they should cover. Students will learn to look at the societal context to examine the social or environmental impact that a brand can potentially have before embarking on planning and designing a sustainability communications strategy. In addition, students will learn to define their target audiences and the content ideas available to develop their sustainability messaging. Students will also learn to plan and develop public relations and marketing communications campaigns to avoid greenwashing and amplify their messages appropriately. |
Sustainable Finance | This module aims to equip students with the essential knowledge of sustainable finance. Students will understand the impetus for integrating environmental, social and governance (ESG) factors into the corporate finance functions (such as sustainable finance, integrated reporting, and ESG metrics). As sustainable investing issues become increasingly important for all types of investors, this module will discuss the trends in investor treatment of sustainability-related information and how they could impact corporate disclosure requirements. This module will also explore digital technology that mobilises sustainable finance and gives investors and lenders the tools to harness adequate information for their decisions. |
Entry requirements
Applicants should possess a local polytechnic Diploma, ITE Technical Diploma / Technical Engineer Diploma / Work-Study Technical Diploma or a Degree in any discipline.
Applicants who do not meet the entry requirements may be considered for admission to the course based on evidence of at least five years of relevant working experience or supporting evidence of competency readiness. Suitable applicants who are shortlisted will have to go through an interview and/or an entrance test. The polytechnic reserves the right to shortlist and admit applicants.
Conditional Offer
Graduating students (in their final semester) from a local polytechnic or Institute of Technical Education (ITE) may apply for the programme.
Click here for more information on how to apply for the programme and receive a Conditional Offer.
Course schedule
Course schedule information
Commencement Date | Duration | Mode and Venue | Schedule | Application Start and End Date |
|---|---|---|---|---|
April and October | 1 year | Online Learning & Face-to-face lessons at Republic Polytechnic | Weekdays: 6:00 pm - 10:30 pm Saturdays (Selected Saturdays for field trips): Half day or full day | Please refer to the registration period below. |
Note: RP reserves the right to reschedule/cancel any programme and amend information without prior notice.
Refer to the Academic Calendar on the Republic Polytechnic website or key dates and important information to help you plan your learning journey.
How to apply?
Click the Apply button to submit your application. You will receive a confirmation once it has been successfully submitted.
If you are unable to attend the current course dates, click Register Interest button to be notified of future intakes.
If the Apply button is not visible, it means applications are currently closed. You can still click Register Interest button to leave your details, and we’ll notify you when the next application window opens.
Company Sponsorship
If your company is sponsoring your course:
Ask your company’s course coordinator to log in to the STEP portal with Corp Pass and create a corporate application link for you.
Use this link to submit your application.
Need help? Check out our step-by-step guide for instructions on using the STEP portal.
Need more information?
Visit the Course Application page for full details on the application process.
This course is open for registration. Apply here.
