John Oliver's "Last Week Tonight" on HBO recently focused on the nationwide increase in homelessness.

The segment critically examines how society discusses the unhoused, highlights policy

John Oliver's "Last Week Tonight" on HBO recently focused on the nationwide increase in homelessness.

The segment critically examines how society discusses the unhoused, highlights policy failures exacerbating the problem, and explores potential solutions.

The latest AskNature Hive Live conversation featured John Warner, a renowned chemist and advocate for non-toxic, sustainable materials. He shared insights on how biomimicry principles can

The latest AskNature Hive Live conversation featured John Warner, a renowned chemist and advocate for non-toxic, sustainable materials. He shared insights on how biomimicry principles can revolutionize chemical design, pioneering green chemistry practices that mimic nature to reduce environmental impact and promote health.

Explore biomimicry further at Biomimicry.org and AskNature.org. Join our nature-inspired community at AskNature Hive and follow us on social media: Instagram, Facebook, and LinkedIn.

John Dumelo is a prominent Ghanaian actor, farmer, and entrepreneur. An alumnus of Kwame Nkrumah University of Science and Technology and Achimota School, he is recognized for his diverse

John Dumelo is a prominent Ghanaian actor, farmer, and entrepreneur. An alumnus of Kwame Nkrumah University of Science and Technology and Achimota School, he is recognized for his diverse contributions.

Beyond his acclaimed acting career, Dumelo launched the J. Melo clothing line in 2012, showcasing his entrepreneurial spirit.

He delivered a TEDx talk on the critical topic of growing agriculture in Africa to feed the world. Learn more about TEDx events here.

In a recent interview, John Elkington discusses critical topics including raw materials, rare-earth metals, and conflict minerals.

Elkington is co-founder and Executive Chairman of Volans,

In a recent interview, John Elkington discusses critical topics including raw materials, rare-earth metals, and conflict minerals.

Elkington is co-founder and Executive Chairman of Volans, and co-founder and Non-Executive Director at SustainAbility. He blogs at johnelkington.com/journal and tweets @volandia. Additional insights can be found at kajembren.com.

Oceanographer John Delaney is leading a team to construct an underwater network of high-definition cameras and sensors. This

Oceanographer John Delaney is leading a team to construct an underwater network of high-definition cameras and sensors. This project aims to transform our oceans into a global interactive lab, generating an abundance of data about the world below.

Delaney, a Professor of Oceanography at the University of Washington, is also Principal Investigator and Director of the Regional Scale Nodes Program, holding the Jerome M. Paros Endowed Chair in Sensor Networks. His innovative work is featured on TED.com.

John Cumming, founder and chairman of POWDR, an adventure lifestyle company, was interviewed by Teri Orr, founder of TEDxParkCity. Their discussion explored how climate change impacts mountain

John Cumming, founder and chairman of POWDR, an adventure lifestyle company, was interviewed by Teri Orr, founder of TEDxParkCity. Their discussion explored how climate change impacts mountain resorts, other snow-dependent businesses, and the winemaking industry, in which Cumming is also involved.

POWDR's portfolio includes nine mountain resorts, such as Copper Mountain and Snowbird, along with Woodward camps and progression centers like Woodward Park City. Cumming also owns Crimson Wine and Copper Moose Farm.

This talk was given at an independently organized TEDx event. Learn more at https://www.ted.com/tedx.

John Hearin, Ph.D., explores the critical importance of our world's beaches as cultural treasures and vital economic engines. He will explain common methods for protecting these essential

John Hearin, Ph.D., explores the critical importance of our world's beaches as cultural treasures and vital economic engines. He will explain common methods for protecting these essential resources and how our decisions literally shape the shoreline.

Dr. Hearin, who grew up in Daytona Beach, holds M.S. and Ph.D. degrees in Ocean Engineering from the Florida Institute of Technology, where he also served as an Assistant Research Professor. With over 15 years of active involvement, he currently chairs the Cocoa Beach chapter of the Surfrider Foundation.

This talk was presented at a TEDx event. Learn more at https://www.ted.com/tedx.

Economist John Perkins, co-founder of Dream Change and The Pachamama Alliance, discusses the crucial balance between corporate profit and responsibility. While acknowledging that companies can

Economist John Perkins, co-founder of Dream Change and The Pachamama Alliance, discusses the crucial balance between corporate profit and responsibility. While acknowledging that companies can make a return on investment, Perkins emphasizes a vital message regarding their impact.

He offers a list of ten things you can do to save the Earth. Follow his insights on Twitter.

This discussion was recorded by Ruth Ann Barrett of EarthSayers.tv at the 2010 Global Summit in San Francisco.

John Doerr, venture capitalist and author of the best-selling book *Measure What Matters*, popularized OKRs (objectives and key results). Now, in *Speed & Scale: An Action Plan for Solving Our

John Doerr, venture capitalist and author of the best-selling book *Measure What Matters*, popularized OKRs (objectives and key results). Now, in *Speed & Scale: An Action Plan for Solving Our Climate Crisis Now*, Doerr and Kleiner Perkins advisor Ryan Panchadsaram argue that the same management tools can be applied to prevent the growing climate crisis.

Join The Commonwealth Club and Climate One on December 6, 2021, as John Doerr and Ryan Panchadsaram discuss this pressing issue. They will explore how lessons learned at the highest levels of business might address climate change, in conversation with Greg Dalton of Climate One.