Sustainable Business Models Need to Focus on Waste

Current approaches to business — and business sustainability — are not working. Tomorrow’s company needs a different business model, focusing not only on profits, but also waste.

Dr. Tima Bansal is Founder of the Network for Business Sustainability.

Amazon’s revenues in 2019 were $US281bn: larger than Pakistan’s GDP. Amazon’s size is mindblowing —even more when one considers the volume of product it moves.

That’s the rub. The “stuff’ Amazon distributes is quite literally suffocating the planet.

The core challenge is the current business model. Companies are incentivized to make and distribute products cheaply and efficiently. And, because it’s cheaper and easier to source virgin material than to reuse discarded material, the Earth is running out of resources and suffocating on the waste.

We know the current business model is unsustainable. By one calculation, every 100 pounds of product results in 3200 pounds of waste: only 3% of resource inputs actually become product.

 
 

The Triple Bottom Line is not the answer

Many managers think that the triple bottom line is the answer to sustainability. It’s not.

The triple bottom line measures financial, social and environmental impacts. By looking at all three impacts, managers often take comfort that their company is on the right path.

But the triple bottom line tells firms what to measure, not how to manage. Because each bottom line is measured separately, each stands independent of the others. Therefore, companies don’t need to change their business model. They can produce ever more stuff and grow revenues with one hand, while doing good things for people and society with the other. The activities are independent.

That’s how Amazon might embrace climate targets without changing their business model. The triple bottom line doesn’t require companies to fundamentally rethink their business. They’re still grounded in a short-term growth mindset: one that is laying our planet to waste.

A sustainable business model requires a new bottom line: Waste

To motivate companies to rethink their business model, they need to synthesize the three bottom lines into a single bottom line that links profits with the environment. Here’s one possibility: profits divided by waste.

This ratio puts profits in the context of waste and the natural environment, not independent from the environment. The bottom line will not increase if profits are achieved by increasing waste.

This type of ratio will incentivize executives to rethink their business. They will either try to reduce waste or, better yet, rethink their ‘waste’ as ‘useful byproducts’ that service a new market, helping to foster a circular economy.

Profits and growth aren’t going away: they’re part of companies’ DNA. But by including waste in the measurement of success, companies would more clearly see their position within natural ecosystems.

A profit/ waste bottom line means 3 areas of focus

 
 

With a profit/ waste bottom line, companies will focus on:

  1. Relationships, not transactions. Managing waste, especially through local partnerships, leads to long-term relationships and interdependence. These partnerships are not simply transactional. With fates interlinked, companies can work together to save costs, co-design better products, and share resources. Companies embrace sustainable development and see themselves rooted in relationships, the land and their mission – not just profits.

  2. Long term, not short term: A business focus on the short term means making as much money as possible, as fast as possible. These companies are on an ever-accelerating treadmill: more money driving more waste.

    With a long-term mindset, companies run a marathon, not a sprint. Building relationships, over time, is part of that. For example, a producer -consumer relationship can become much richer. Ikea is now taking back their furniture and Patagonia is taking back their clothes, which means that customers keep coming back to the store and build trust, knowing the company is looking after the customer and the environment. Companies recognize that by protecting and engaging the whole system, they are more likely to survive in the short and the long term.

  3. Resiliency, not efficiency: Efficiency encourages companies to work at the edge of their capacity by minimizing costs, through just-in-time production systems, low inventories, low-paid staff, virgin materials and waste generation. This mindset lead to products returned through Amazon getting tossed out, rather than returned to manufacturers.

    Resiliency fosters a different mindset, emphasizing the ability to bounce back from shocks. Focusing on waste helps companies think about upstream and downstream supply chains. Companies will redesign products to produce less waste or remain in use, as opposed to planning for quick obsolescence. Businesses are less exposed to market and other shocks because they have built long-term relationships with partners who can supply parts and with customers who trust their decisions.

We need a new paradigm for the 21st century organization – a paradigm that recognizes that businesses are not islands or silos, but situated in a broader context. Focusing on a bottom line that couples profits with waste leads to long-term success for business and the system it’s part of: our global society.

In 2011, I identified 5 principles of a sustainable business model. My thinking has evolved since then. More than ever before, I see the systems problems created and experienced by business. I have reworked that article to illuminate what I believe is the root of those problems – waste.

Continuing the Conversation

What’s your view of a new bottom line for sustainable businesses? Comment below or feel free to message me (@TimaBansal, tbansal@ivey.ca) or the NBS community (@NBSnet) privately or publicly.

More From Tima’s Desk

Dr. Tima Bansal, NBS’s Founder, regularly shares her observations about business sustainability. Click the button below to see the full series.

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Author

  • Tima Bansal

    Tima Bansal is the Founder of the Network for Business Sustainability and Professor of Strategy and Sustainability at the Ivey Business School (Canada). She also heads Innovation North, which helps businesses create value for themselves and society simultaneously over the long term.

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Responses

  1. Since this article was posted in December of 2020, have companies made nay adjustments, and specifically has Amazon made any improvements in their business?

  2. Amazon’s carbon intensity has gone down, but their operations have grown so substantially that their carbon emissions increased by 19% (!) the year after they made a commitment to net zero. There is a direct, almost immutable, relationship between corporate revenues and carbon.

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