The Green Marketing Trap: Introducing the ‘direct green rebound effect’

The Illusion of Sustainable Consumption

Let’s set the scene: A customer swaps their gas-guzzling SUV for an EV, proud of their "eco-conscious" choice. But then, with a renewed sense of doing better, they start driving more—erasing any environmental benefit. This darker side of making better choices is referred to as ‘the direct green rebound effect’, where studies show that popular demand for green products can actually increase that products market size to one larger than the original not so green product – and can also lead to not so sustainable behaviours, such as increasing the frequency rate of product usage. In a study by Standard University, they detail how the owner of an SUV opted for a hybrid greener version of their old car, however, with a renewed sense of driving a more environmentally friendly car, the driver actually drives more miles, countering any environmental benefit. In a similar study, researchers found that people use more paper when they can evidence that they are recycling, and use more of a product, such as a mouthwash or glass cleaner, when it is a sustainable one! And when it came to car sharing schemes, they found that such schemes encouraged people who would ordinarily have taken alternative modes of greener transport, such as cycling or trains, to instead choose to travel by car – increasing rather than reducing emissions overall!

This is the green marketing trap—the dangerous assumption that "better" products alone will save the planet. The truth? - Without reducing consumption, making better, more sustainable choices (which whilst of course is better), but when embraced at the same or higher levels as previously, is just substitution.

3 Ways Marketers Can Break the Cycle

1. Shift from "Greening" to Reducing

Problem: Most "sustainable" products just replace—not reduce—consumption.

Solution:

• Use lifecycle assessments (LCAs) to identify where you can eliminate waste, not just "offset" it.

• Example: Patagonia’s Worn Wear program keeps items in use longer instead of pushing new sales.
  Action: Audit one product line. Where can you design out waste instead of marketing around it?

2. Make Low-Consumption the Default

Problem: "Eco" options often rely on consumer willpower (which fails).

Solution:

• Remove unsustainable choices (e.g., Starbucks charging for disposable cups cut waste by 25%).

• Set sustainable defaults (e.g., opt-out renewable energy plans have 94% retention rates).
  Action: Pick one customer touchpoint. What unsustainable option can you eliminate entirely?

3. Reward Not Buying

Problem: Growth targets push "sell more" even for green products.

Solution:

• Incentivise reuse (e.g., Lush’s Bring It Back program for empty containers).

• Market repair, not replacement (e.g., Fairphone’s modular smartphones).
  Action: Pilot one campaign that penalises overconsumption (e.g., fees for fast returns) or rewards restraint (discounts for refills or repair).

The Future Belongs to Brave Brands

The next era of marketing won’t be about selling "green" versions of the same products that drive overconsumption. It’ll be about redefining value—where "enough" is the premium.

Consider how you can:

1. Measure your real footprint (not just your "green" claims).

2. Redesign for reduction, not substitution.

3. Rethink incentives—profit from less, not more.

The question isn’t "How do we sell sustainable products?" It’s "How do we make sustainable living irresistible?"

This blog is adapted from Chapter 31 of our Can Marketing Save the Planet - 101 Practical Ways to use Sustainable Marketing as a Force for Good - for more insights visit https://www.canmarketingsavetheplanet.com/our-book and stay tuned to this blog.