Leonardo DiCaprio to donate 'Solar Reserve' art installation
June 10, 2015, 5:59 p.m. by Michael d'Estries
Exhibit, by artist John Gerrard, simulates the sun and night sky above a solar thermal plant in Nevada.
Ted Turner honored with 2015 Lady Bird Johnson Environmental Award
May 18, 2015, 4:12 p.m. by Michael d'Estries
Accolade recognizes Turner's 'remarkable commitment to protect and preserve our natural world.'
We are one: Inspiring film 'Planetary' offers fresh perspective on our relationship with Earth
April 21, 2015, 12:25 p.m. by Michael d'Estries
Thought-provoking documentary weaves together stunning imagery with enlightening interviews to show how connected we are to our planet.
Olivia Newton-John launches 'One Tree Per Child' campaign
February 23, 2015, 3:40 p.m. by Michael d'Estries
Global effort will start in the U.K. city of Bristol — with over 36,000 children from 130 schools planting saplings.
A day off from the Rolling Stones tour at the World Parks Congress
December 17, 2014, 2:43 p.m. by Chuck Leavell
Chuck Leavell, co-founder of MNN and keyboard player with the Rolling Stones, took a break from his music to discuss global parks and how we can make them better.