Stephanie Herrera, Executive Director of the Association for the Advancement of Sustainability (AASHE), brings over 20 years of leadership experience and a lifelong passion for sustainable

Stephanie Herrera, Executive Director of the Association for the Advancement of Sustainability (AASHE), brings over 20 years of leadership experience and a lifelong passion for sustainable development and social justice. Having grown up on a Superfund site in Denver's Globeville neighborhood, she deeply understands the struggles of impoverished communities, inspired by her grandparents' role in the site's cleanup.

This content was produced by Ruth Ann Barrett of EarthSayers.tv and Barry Heidt of GeoSpirit.tv at the AASHE Conference 2014 in Portland, Oregon, on October 28, 2014.

This excerpt summarizes findings from the "What do Oregonians Value and Believe?" survey, presented by Adam Davis of DHM Research with Dave Miller at the City Club of Portland on October 4,

This excerpt summarizes findings from the "What do Oregonians Value and Believe?" survey, presented by Adam Davis of DHM Research with Dave Miller at the City Club of Portland on October 4, 2013.

A key finding indicates Oregonians believe the nation must consume less to address climate change. This content was curated and annotated by Ruth Ann Barrett of EarthSayers.tv, Voices of Sustainability, and published on January 28, 2015.

Access the full interview here.

This presentation explores the lost economic opportunity due to women's underrepresentation in STEM careers. Evidence includes falling graduation rates for girls and young women in STEM fields,

This presentation explores the lost economic opportunity due to women's underrepresentation in STEM careers. Evidence includes falling graduation rates for girls and young women in STEM fields, and women holding less than 30% of STEM-related jobs.

It features comments from Commissioner Jessica Rosenworcel of the U.S. Federal Communications Commission (FCC) and columnist Libby Dodd, with illustrations by Judith Gosse.

Produced and written by Ruth Ann Barrett of EarthSayers.tv, this content was published on February 24, 2015.

Inspired by Annie Leonard of The Story of Stuff Project, this content showcases how citizens can leverage smartphones and video cameras for civic engagement.

Written and produced by Ruth

Inspired by Annie Leonard of The Story of Stuff Project, this content showcases how citizens can leverage smartphones and video cameras for civic engagement.

Written and produced by Ruth Ann Barrett, it was originally published on November 2, 2014, serving as an introduction to her YouTube channel, PDXDowntowner.

This excerpt features Leif Wenar's January 27, 2016 speech, drawing from his book, "Blood Oil: Tyrants, Violence, and the Rules That Run the World."

Curated by Ruth Ann Barrett for

This excerpt features Leif Wenar's January 27, 2016 speech, drawing from his book, "Blood Oil: Tyrants, Violence, and the Rules That Run the World."

Curated by Ruth Ann Barrett for EarthSayers.tv, Voices of Sustainability, this piece explores themes like 'Might Makes Right.' For further details, visit the Clean Trade site: http://bit.ly/mightnotright.

This excerpt is from Professor Leif Wenar's January 27th presentation in Seattle. The full speech is

This excerpt is from Professor Leif Wenar's January 27th presentation in Seattle. The full speech is available here. Wenar is the author of Blood Oil: Tyrants, Violence, and the Rules That Run the World.

He holds the Chair of Philosophy & Law at Kings College London, where he has worked since 1997. A Stanford alumnus, he completed his doctoral thesis at Harvard with John Rawls, Robert Nozick, and T.M. Scanlon.

This excerpt was produced by Ruth Ann Barrett of EarthSayers.tv, Voices of Sustainability. Learn more and get involved in the Clean Trade movement at cleantrade.org.

This interview, conducted on April 23, 2016, features climate change expert Dr. Mark Trexler. He discusses climate risk analysis, scenario planning, and introduces The Climate

This interview, conducted on April 23, 2016, features climate change expert Dr. Mark Trexler. He discusses climate risk analysis, scenario planning, and introduces The Climate Web™.

The Climate Web™ is a knowledge solution developed by Dr. Trexler and Laura Kosloff. It helps users identify and track critical climate risk issues by organizing and linking thousands of reports, news stories, and other materials. Ruth Ann Barrett of EarthSayers.tv conducted the interview, with camera work by Barry Heidt. It was published on April 27, 2016.

Dr. Mark C. Trexler, an expert with over 30 years in regulatory and energy policy and 25 years advising on global climate change risk, co-founded The Climate Web.

With attorney Laura H.

Dr. Mark C. Trexler, an expert with over 30 years in regulatory and energy policy and 25 years advising on global climate change risk, co-founded The Climate Web.

With attorney Laura H. Kosloff, Trexler developed The Climate Web to deliver "actionable climate knowledge," addressing the overwhelming volume of raw information related to climate change and risk.

This interview, conducted by Ruth Ann Barrett of EarthSayers.tv and filmed by Barry Heidt, occurred in Portland, Oregon, on April 23, 2016, and was published on April 27, 2016.

Dr. Mark Trexler, a climate change expert, was interviewed on April 23, 2016, by Ruth Ann Barrett of EarthSayers.tv, Voices of Sustainability. Barry Heidt

Dr. Mark Trexler, a climate change expert, was interviewed on April 23, 2016, by Ruth Ann Barrett of EarthSayers.tv, Voices of Sustainability. Barry Heidt provided camera work for the interview, which was published on April 27, 2016.

Dr. Trexler, with business partner Laura Kosloff, co-founded The Climate Web™. This knowledge solution helps users identify and track critical climate risk issues by organizing thousands of reports, news stories, and other materials, often extracting and linking key information for easy access.

This video features Dr. Mark Trexler, an expert with over 30 years of regulatory and energy policy experience, discussing scenario planning, climate risk tools for businesses, and the interplay of

This video features Dr. Mark Trexler, an expert with over 30 years of regulatory and energy policy experience, discussing scenario planning, climate risk tools for businesses, and the interplay of risk and opportunity. He has advised clients globally on climate change risk management for over 25 years.

With attorney Laura H. Kosloff, Dr. Trexler co-created The Climate Web, a vital tool for finding "actionable climate knowledge" amidst overwhelming climate information.

This interview with Mark Trexler was conducted by Ruth Ann Barrett of EarthSayers.tv, Voices of Sustainability, and filmed in Portland, Oregon, on April 23, 2016.