For nearly 11 years, now, we have been on this mission we call it, climbing Mt. Sustainability, a mountain higher than Everest, to meet at that point at the top that symbolizes zero footprint-zero environmental impact. Sustainable: taking nothing, doing no harm.

I used to think that my job didn't have anything to do with the environment. Then I realized that my job, as well as everyone else's job, impacts the environment in some way. And now advocating for sustainability has become my No. 1 responsibility.

...there is no more strategic issue for a company, or any organization, than its ultimate purpose. For those who think business exists to make a profit, I suggest they think again. Business makes a profit to exist. Surely it must exist for some higher, nobler purpose than that.

What’s the business case for ending life on earth?

Comply is not a vision.