What we often fail to recognize is how efficient a vegan diet is. Less land, less water, more food for our spiraling population.

I'm a strong proponent of green tech for anyone who can afford it, having spent the last 40 years working toward achieving a smaller and smaller eco-impact for myself.

I'm not a wealthy person because I was never a star. I was a working actor and a supporting actor.

My favorite form of transportation is walking. I live in a neighborhood where you can walk to restaurants, banks, and shops.

What we often fail to recognize is how efficient a vegan diet is. Less land, less water, more food for our spiraling population.

People are overwhelmed looking up at the Mount Everest of environmental challenges that we face. But you put one foot in front of the other and you recognize that not everyone is Sir Edmund Hillary.

It's something I passed on to my kids. They really love the earth because they've experienced it from the youngest age. They know where food comes from - it doesn't come from the Safeway bush or the Ralph's tree. It comes from the earth. And water and sunshine and nutrients. My children understand that because they've experienced it. I feel successful as a parent, having done that.