This week we discuss what you should be trying to accomplish with your first sustainability change project and give you some ideas of the types of projects that are likely to be successful. We also introduce the notion of establishing a baseline so you can measure the effect of your change.

An important aspect of making the business case of change is to show the likely financial impact of the change. Ideally, we will find improvements that increase profits either by saving the company money or by increasing sales. To demonstrate these financial benefits we use a standard tool from financial analysis - Net Present Value analysis (NPV). The idea underlying Net Present Value analysis is that we estimate all the cash inflows and outlays associated with a project, then through a technique called discounting (or computing the present value) we shift all the cash flows into the present so they can be compared. You cannot compare an outlay made to day directly to a cash flow or profit to be received in two or three years. Combining the present value of the cash flows - adding the present value of benefits and subtracting the present value of outlays - gives us the Net Present Value. If the NPV is positive the benefits, adjusted for time, more than offset the costs and the project enhances the value of the company. If the NPV is negative then the monetary benefits do not more than offset the costs. But there may be non-monetary reasons for pursuing the project. This is where we begin to consider the reasons for companies becoming sustainable discussed in Week 2 of this module. The business case includes the financial impact and non-monetary sustainability impacts of the change.

In this module we cover two topics: The benefits for companies of being sustainable and aspects of our economic system that prevent/discourage companies form being more sustainable. The goal of the module is to give you the first tools for making the business case for sustainability. The benefits of sustainability will be important as you put together your proposal for change. If you work in the sustainable business arena very long you will need to know some of the vocabulary and economics that cause some of our environmental and social problems. These are market failures. We'll introduce three: externalities, common access resource problems and information failures.

The Business School at the University of Colorado Denver wants to help you become a change agent for sustainable business. We hope that with the skills and concepts you gain from this specialization that you will help your business reduce its social and environmental impact. Being a change agent is hard. It takes courage and passion and knowledge. To implement change also requires being able to make the case for that change in terms that people in your company or organization respond to and understand. We begin our journey to being a change agent by introducing sustainability thinking. Sustainable business requires a new way of seeing and thinking about how business operates. By beginning to think sustainably you will be better able to identify ways that your company can improve and explain those changes to decision makers. We will look at 6 ways of thinking related to sustainability: • Life-Cycle Thinking • Long-Term Thinking • Circular Thinking • Resilience Thinking • Systems Thinking • Context Thinking