Zeroing In: Carbon Neutral 2050

Our first episode focuses on young people who are becoming empowered to fight for change. Julian Jordan is a young filmmaker in San Francisco who took...

In the second episode, we look at how the food we eat impacts our climate. One model for change is found in Sonoma County, California, where people ar...

We affect the planet every time we drive our cars, heat our homes or turn on our lights. Many of us look to our forests and oceans to offset our emiss...

Innovators in California are always testing the boundaries of technology. Some are reimagining renewable energy as they recharge the grid. They're app...

Coal has fueled our economy for generations. We've used it to heat our homes, drive our trains and power our grids. Hotter summers pushed many countri...

Our oceans help to feed us. They absorb heat from the sun and make it possible for us to live on this planet. But rising temperatures are changing the...

Breezes blow all around us. They can drive communities, without polluting. And, year after year, it gets cheaper to use them to produce energy. So, pe...

People across the globe draw life from our oceans. They navigate over the surface. They're nourished by the creatures below. But many who live alongsi...

Now on the menu: traditional beef, grass-finished beef, soy meat and ― possibly sometime soon ― even lab-grown meat. Thanks to a growing awareness of...

From Milan to New York to Tokyo, the buzziest fashion statement is ... sustainability. One Italian brand is replacing nylon fiber with a material made...

In Bangladesh, rising waves rob humble islanders of their livelihoods. In California, wildfires and heatwaves are unbearable for those without the mea...

Scientists who venture to the most perilous parts of Antarctica tell us the massive "Doomsday Glacier" is melting at an unprecedented pace. Our carbon...

City dwellers often refer to life in the "concrete jungle," but most probably aren't aware of the fact that cement accounts for 8% of global emissions...

More people around the world are warming to the idea of geothermal energy in the race to help keep our planet cool. If harnessed with care, the vast a...

Trees don't just add a welcome splash of green to our cities. They absorb CO2, restore biodiversity, improve our wellbeing, and even lower outdoor tem...

Hydrogen fueled the early combustion engine and propelled we humans to the moon. But the story doesn't end there. Scientists around the world are now...