Powering Down Our Footprint: A Greener Radiology Department

By Nicole Dhanraj

The field of radiology stands as a captivating domain, wherein we harness remarkable technologies to take care of our patients.

However, our commitment extends beyond individual care. Not only should we have a deep dedication to delivering optimal patient outcomes but an equal commitment to safeguarding our environment. 

In recent years, my operational scope has broadened to encompass our department’s environmental footprint. There is no planet B, and as such we need to do our best to embrace sustainability initiatives and ensure social responsibility. 

Through the industry, we have been urged to integrate triple bottom line principles, and we’ve made significant progress in harmonizing economic, social and environmental considerations. However, with our bustling schedules, we risk overlooking the momentum required to advance environmental initiatives. Hence, it is imperative to commit and prioritize these endeavors. 

With this in mind, I pose the question: How do you uphold sustainability within your imaging department? Let’s collectively embark on a journey that prioritizes the well-being of our patients and our planet.

To get you started, let me share some practices I used to reduce our environmental impact.

The Power of Awareness

It all started with a simple realization: those incredible machines, while crucial for diagnosis, were energy guzzlers. Studies show that their annual consumption matches a house’s, which was a wake-up call. Our first steps were practical. We implemented a policy of turning off idle machines at night. The results were surprisingly significant – a noticeable drop in energy consumption.

Collaboration is Key

Building on this success, we partnered with our facilities team to conduct energy audits. The insights were invaluable. By adjusting various suite temperatures by just a couple of degrees, we saw a real impact on energy use. It turns out a little cooler can make a big difference, not to mention support infection control initiatives!

Empowering Our Team

But sustainability is more than tweaking thermostats. We wanted to empower our staff to be part of the solution. We implemented a multi-stream recycling program, making it easy for everyone to separate paper, plastics and other recyclables. The response was fantastic! Seeing the team’s enthusiasm was truly rewarding. We worked with local farmers to collect some of our paper waste for their animals.

Waste Reduction in All Forms

We also tackled waste in other areas. We encouraged staff to ditch disposables and bring their water bottles and mugs. Instead of discarding old equipment or furniture, we explored repurposing options, including shipping some items to developing countries or the local animal shelter. Donating these items gave them a valuable resource and kept them out of landfills – a win-win situation.

Optimizing Procedures

Our journey towards sustainability extends beyond equipment and waste. We’ve also adopted contrast dosing protocols, ensuring we use the precise amount needed for each procedure. Studies show that implementing contrast dosing protocols can reduce waste by up to 30%! Using the exact amount required for each procedure minimizes environmental impact. Minimizing waste is not just good for the environment; it’s suitable for patient safety and cost-effectiveness.

Digital Revolution – A Green Ally

The digital revolution has been another game-changer. We have seen the huge benefits of transitioning to digital imaging systems, thereby significantly reducing chemical waste and energy consumption. In more recent times, telemedicine consultations have been another positive step, reducing unnecessary travel emissions and making health care more accessible to patients in remote areas.

Teamwork Makes the Dream Work

But the true key to success is our team. Green initiatives are part of our strategic goals, and we encourage staff to champion sustainability efforts, brainstorm new ideas, and share best practices, making environmental responsibility a core value within our department.

I’m incredibly proud of the progress we’ve made in our radiology department toward sustainability. But let’s be honest: The journey never truly ends. There’s always more to learn, implement, and make a more significant impact!

But here’s the exciting part: this success story isn’t ours alone to claim. We can all help reduce our environmental impact and create a healthier tomorrow! 

Here’s how you can join the movement:

Share this Article: Spread the word and inspire others to explore green practices in their departments or workplaces.

Research and Implement: A wealth of information and resources is available online and through environmental organizations. See what you can implement in your organization.

Start Small, Dream Big: Begin with simple changes like turning off unused equipment or implementing a recycling program. Every step counts!

Advocate for Change: Talk to your leadership about prioritizing sustainability efforts. In the meantime, you can start something small in your department.

Let’s make a collective difference to a greener future for radiology and health care!

Nicole Dhanraj, Ph.D., SHRM-SCP, PMP, GPHR, CPSS, CRA, R.T(R)(CT)(MR), is an experienced imaging director.