This Green Earth

Renowned climate scientist Dr. Jagadish Shukla discusses his new book, "A Billion Butterflies: A Life in Climate and Chaos Theory." Widely praised as an inspiring and informative memoir, the book shares Dr. Shukla's groundbreaking work, which revolutionized weather forecasting. Then naturalist and photographer Charles Hood captures his nocturnal adventures all over the world in his new book, "Nature at Night." While most tales may warn us about the dangers that lie waiting in the dark, there is actually an abundance of thriving, colorful and even adorable creatures that live their best lives at night.

Climate scientist Dr. Jagadish Shukla comes on to discuss his new book, "A Billion Butterflies: A Life in Climate and Chaos Theory."

Naturalist and photographer Charles Hood captures his nocturnal adventures all over the world in his new book, "Nature at Night." While most tales may warn us about the dangers that lie waiting in the dark, there is actually an abundance of thriving, colorful and even adorable creatures that live their best lives at night.

Nick Mucha, the environmental capacity building director at Patagonia and the editor of the recently published book, "Tools to Save Our Home Planet," talks about the contributions from 56 environmental leaders and the inspiration it provides to environmental justice movements. Then, Sara Jo Dickens discusses best practices for gardening and lawn maintenance as we head into the spring season.

Nick Mucha, the environmental capacity building director at Patagonia and the editor of the recently published book, "Tools to Save Our Home Planet," talks about the contributions from 56 environmental leaders and the inspiration it provides to environmental justice movements.

Sara Jo Dickens discusses best practices for gardening and lawn maintenance as we head into the spring season.

National Campaign Manager Evan Raskin of earthday.org talks about the past, present and projected future of Earth Day — and how you can get involved. Then, Park City Community Foundation's Andy Hecht talks about the progress of their Zero Food Waste Initiative and shares a freshly launched partnership that will provide even more efficient food waste composting.

National Campaign Manager Evan Raskin of earthday.org talks about the past, present and projected future of Earth Day — and how you can get involved.

Park City Community Foundation, Andy Hecht and Eyee Hsu talk about the progress of their Zero Food Waste Initiative and share a freshly launched partnership that will provide even more efficient food waste composting.

Native herpetology coordinator Alyssa Hoekstra talks about the different types of rattlesnakes in Utah and their important role in our ecosystem. Then, Walt Meier, senior research scientist at the National Snow and Ice Data Center, talks about the current state of arctic sea ice. In March, arctic sea ice was at its lowest ever recorded for that month, measuring six percent below the long-term average.