Sierra Nevada snowmelt is vital for California. It provides drinking water for 30% of residents, irrigates key San Joaquin Valley crops, and powers hydroelectric plants supplying 15% of the

Sierra Nevada snowmelt is vital for California. It provides drinking water for 30% of residents, irrigates key San Joaquin Valley crops, and powers hydroelectric plants supplying 15% of the state's electricity.

Scientists Martha Conklin and Tom Harmon (UC Merced) are researching at the Southern Sierra Critical Zone Observatory. They use wireless sensors to accurately measure snowpack and melt, enabling state water managers to make better allocation decisions for this precious resource.

Published on September 25, 2013, this event emphasized how empowering innovation drives job creation. Professor Clayton Christensen of Harvard Business School, author of "The Innovator's Dilemma,"

Published on September 25, 2013, this event emphasized how empowering innovation drives job creation. Professor Clayton Christensen of Harvard Business School, author of "The Innovator's Dilemma," visited the RSA to explain how countries and companies can foster successful innovation and robust growth.

He was joined by discussant Tom Hulme, Design Director at IDEO and Managing Director of OpenIDEO/OIEngine, and chaired by Rohan Silva, entrepreneur-in-residence at Index Ventures and former senior policy adviser to the Prime Minister. Christensen's book is available for purchase on Amazon.

At the Earth Day Conference 2012, sponsored by the Earth & Spirit Council, a panel discussion between elders and youth addressed the central topic: "What gives us hope and heart to keep working on

At the Earth Day Conference 2012, sponsored by the Earth & Spirit Council, a panel discussion between elders and youth addressed the central topic: "What gives us hope and heart to keep working on what is best for our Earth in the face of difficult changes?" The evening concluded with song, drumming, and celebration.

This excerpt covers part of the discussion on "hope," featuring insights from Larry Merculieff, Barbara Ford, and Duane Elgin. The event was videotaped by Sustainability Action Media (SAM).

The Tar Sands Resistance March on June 6, 2015, brought over 5,000 people to St. Paul, MN, marking the region's largest anti-tar sands demonstration. The march delivered a unified message: keep

The Tar Sands Resistance March on June 6, 2015, brought over 5,000 people to St. Paul, MN, marking the region's largest anti-tar sands demonstration. The march delivered a unified message: keep toxic tar sands out of America's Heartland to protect water, climate, and communities.

Produced by MN350, the event featured cinematography and editing by Xiaolu Wang, Nels Shafer, and Will Hanson. Music was provided by Podington Bear and "Submerging Green," alongside the Hoka Hey Drum Group. Key speakers included Tom Goldtooth, Winona LaDuke, Rep. Keith Ellison, Chris Wahmhoff, and Akilah Sanders-Reed.

Even with strong public support for clean air and climate action, a powerful out-of-state oil lobby defeated a coalition of Oregon organizations and individuals. This resulted in the failure of

Even with strong public support for clean air and climate action, a powerful out-of-state oil lobby defeated a coalition of Oregon organizations and individuals. This resulted in the failure of the 2015 transportation package.

The outcome surprised many, establishing a new and concerning precedent for political action in Oregon.

Panelists for this discussion include Tom Kelly, Andrea Durbin, and Kristen Leonard.

Ilarion challenges us to embrace sustainable living in every aspect of our lives.

This video is an excerpt from a SustainableTV taping by Tom Hopkins. It was recorded at the EarthDay 2012

Ilarion challenges us to embrace sustainable living in every aspect of our lives.

This video is an excerpt from a SustainableTV taping by Tom Hopkins. It was recorded at the EarthDay 2012 event, sponsored by the Earth and Spirit Council of Portland, Oregon.

Tom 'Putuparri' Lawford's people have inhabited Western Australia's desert for over 40,000 years. They lived nomadically, sustained by sacred waterholes like Kurtal, a vital source of 'jila'

Tom 'Putuparri' Lawford's people have inhabited Western Australia's desert for over 40,000 years. They lived nomadically, sustained by sacred waterholes like Kurtal, a vital source of 'jila' (living water) and a spiritual return place.

European arrival disrupted this ancient way of life; cattle fouled waterholes, forcing Aboriginal people off their land. Many worked on cattle stations, but equal pay laws in the late 1960s led to their displacement into towns like Fitzroy Crossing.

Putuparri grew up in Fitzroy Crossing within an activist family. At ten, he joined the Noonkanbah Station picket line, fighting oil drilling on sacred land.

Despite scientific consensus on human-caused climate change, political rhetoric, such as President-elect Trump's "hoax" claim, emboldens denial. This fuels public anxiety over potential fossil

Despite scientific consensus on human-caused climate change, political rhetoric, such as President-elect Trump's "hoax" claim, emboldens denial. This fuels public anxiety over potential fossil fuel expansion and the reversal of climate progress, a significant shift from past bipartisan support.

Join us for an informative look at how climate change became so divisive. Climate scientist Michael Mann and cartoonist Tom Toles offer a satirical perspective, while science journalist Cristine Russell discusses the politicization of science. Psychologist Renee Lertzman explores the psychology of denial, aiming to foster common ground and solutions.

Christiana Figueres and Tom Rivett-Carnac outline two distinct futures for 2050: one if we fail to meet Paris Agreement climate targets, and another if we achieve a carbon-neutral, regenerative

Christiana Figueres and Tom Rivett-Carnac outline two distinct futures for 2050: one if we fail to meet Paris Agreement climate targets, and another if we achieve a carbon-neutral, regenerative world. They emphasize that immediate action is crucial to address our climate emergency, presenting this as our final, defining choice.

Figueres, a Costa Rican diplomat with 35 years of experience, served as Executive Secretary of the UN Framework Convention on Climate Change from July 2010. Her extensive background highlights the urgency of this pivotal moment.

Source: The RSA, March 4, 2020.

The Reconciling Ways of Knowing dialogue, "Drawing on Indigenous Knowledge in Responding to COVID-19," originally aired on November 12,

The Reconciling Ways of Knowing dialogue, "Drawing on Indigenous Knowledge in Responding to COVID-19," originally aired on November 12, 2020.

Moderated by Darrin Mah, JD, the discussion featured Elder Dr. Dave Courchene, Jr., Grandmother Katherine Whitecloud, Miles Richardson, OC, Tom Swanky, JD, and Dr. Sabina Ijaz.

Panelists explored Indigenous Peoples' historical responses to pandemics, how this informed their approach to COVID-19, and broader lessons for Canadian society and the global community.