There are many different ways now to experience nature. Get out there and hike.

You cannot be quiet about things that you know.

California has always led the way on environmental protection and always reaped the benefits, pioneering everything from catalytic convertors on cars to stationary source reduction.

You can't just do one of the things, because it won't be enough to combat the climate change that we're already starting to experience. It will only get worse.

For my own health, I thought it was better to eat a plant based diet. I'm going to be 60 soon and I have boundless energy and I feel really good, so I'm all for it.

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

I started composting in 1970 by taking my food scraps out behind where I lived and burying them in a hole next to the railroad tracks - and green things started to grow there!