As a fitness guru and founder of an environmental business that focuses mainly on educating people on sustainability, how to go green, and zero-waste alternatives, it really saddens me whenever I go to the gym and see how much power and water are being wasted. It is a frustrating experience when I see the water taps inside the locker rooms are running to no use.
Also, the energy required for lighting, air conditioners, etc., is endless.
At the gym, you need power, and you need water for everything to run smoothly.
I kind of visualize some solutions for it, for the energy demand. Gyms that have access to roofs can implement solar panels to cover their energy requirements, or at least a portion of them.
Also, I'm sure there are a lot of ways we can save water inside the gym, either by installing devices that track and minimize water intake or any water leakages.
Regarding equipment and the materials that are being used, they definitely can be toxic, like rubber and plastics; there have to be some guidelines for these materials or the companies that made them.
They have to earn certain sustainability certifications in order to ensure the safety of people and the planet as well.
All in all, I believe in sustainability inside gyms, and it would add value and ethics when gyms market themselves as sustainable; they can be more appealing and attractive to people who actually care about caring for the earth.