An ordinary Canberra household of five generates a liter of rubbish weekly. Is zero waste an impossible challenge? Mia Swainson, Founding Chair of Canberra’s Zero Waste Revolution and President of the Canberra Environment Centre, defies conventional wisdom, demonstrating how to achieve a zero-waste lifestyle.

A regular contributor to HerCanberra, Mia shared her insights at an independently organized TEDx event. Learn more about TEDx at https://www.ted.com/tedx.

Chinese architect Kongjian Yu's "sponge cities" offer a solution to urban water management. These cities absorb rainwater and restore natural water flow through wetland systems. This approach adapts to floods, creates urban green spaces, and allows wildlife to thrive while providing areas for people to enjoy.

This initiative, a collaboration between #OurPlanet and the World Economic Forum, showcases innovative solutions for climate change and nature restoration. Stay tuned for weekly inspirational stories.

Read more: https://wef.ch/pioneersforourplanet

Watch our new time-lapse video showcasing the latest addition to the #EndangeredSpeciesMural project!

This 105-foot mural, located in Seward, Alaska, features the endangered North Pacific right whale and spectacled eider. We extend our thanks to artists Roger Peet and Tricia Tripp for their work.

Despite their name meaning "thousand feet," millipedes actually have varying leg counts, from under a hundred to several hundred, depending on their body segments. They are born with just three pairs of legs, growing more throughout their lives.

Fossil evidence suggests millipedes were among the first air-breathing animals to transition from ocean to land. Male millipedes possess specialized "gonopods"—modified legs used for sperm transfer.

Eleni Psyhouli delves into veganism, a growing lifestyle, examining its origins—whether a new nutritional trend or a response to consumerism—and its appeal, particularly to younger generations.

A 20-year taste journalist, Eleni Psychouli studied French literature and piano, translated 20 books, and collaborated with sculptor Takis. She has authored two books, contributed to lifestyle magazines, and hosts TV shows like Master Chef Junior. Her site is www.pirouni.gr. Eleni explores the social and historical dimensions of nutrition, examining how food reflects the human experience.

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

Kris Gasteratos, founder of the Cellular Agriculture Society (CAS) and author of "90 Reasons," recently met with Suzette Bishop at Google NY. Their discussion focused on lab-grown meat, cellular agriculture, and Project CMF.

Project CMF (Cell-based Meat Facility) is a CAS design initiative conceptualizing New York's meat production by 2040, where animal cells are farmed instead of animals. Over a dozen leading cell-based meat scientists were consulted to create an ambitious yet realistic vision. Kris Gasteratos is the Lead Concept Designer, with Mihai Iacubovschi as Lead Visual Designer.

For more information on Kris, CAS, and Project CMF, visit: cellag.org

The red abalone fishery is closed until 2021 to allow the snail population to rebound, a measure impacting many coastal communities.

National Geographic, a leader in science and exploration, offers deeper insights into this issue. Explore related content like "California's disappearing sea snails carry a grim climate warning" (https://on.natgeo.com/2ZgHfju) and the video "What a Sea Snail Die-off Means for Californians—and the Climate" (https://youtu.be/83JEKinzCOs).

For more stories and updates, subscribe to National Geographic's YouTube channel (https://www.youtube.com/natgeo) or visit their official site (http://bit.ly/NatGeoOfficialSite). Follow them on social media (Facebook, Twitter, Instagram) and subscribe for more content (http://bit.ly/NatGeoSubscribe).

Elephant seals undergo a rapid "catastrophic molt," shedding their entire coat quickly. This unique event highlights their vulnerability and the need for ongoing protection.

These molting seals, and all marine mammals, require our support. It's crucial to safeguard them from legislative changes that could weaken existing protections.

Contact Congress today. Tell them to #DefendMarineMammals and oppose any modifications to the Marine Mammal Protection Act. Take action here: https://bit.ly/2NtJ8Ch

Despite its small size (8-10 inches), the blue-ringed octopus is one of the planet's most venomous animals. Its bright blue rings serve as a clear warning to potential predators.

Learn more in Oceana's Marine Life Encyclopedia.

Manta rays perform graceful barrel rolls when they find a hot spot for food.

Learn more about these majestic animals in Oceana's Marine Life Encyclopedia: Oceana Marine Life Encyclopedia.

In an increasingly urbanized and digitized world, many people are disconnected from nature and lack a deep understanding of climate change's profound impacts, despite early warnings from melting glaciers. This growing disconnect highlights an urgent need for action.

Young activists are taking charge of their climate future. High school student Isha Clarke gained fame confronting Senator Dianne Feinstein, advocating for truth to power and criticizing politicians' inaction. Similarly, 14-year-old Sarah Goody organized a climate strike, questioning the value of studying for a future that may not exist. These young voices, alongside others joining organized movements, are fighting urgently for their future.

Learn more at climateone.org.

Dr. Quinton's talk, "Dinosaurs, Asteroids, and Climate Change," explores the connections between climate change, asteroid impacts, and dinosaur extinction. She discusses predictions regarding how an asteroid alters Earth's climate, emphasizing that these have not been empirically tested and thus require a creative experimental approach.

Page Quinton is an Assistant Professor of Geology, teaching courses such as Principles of Paleontology, Geochemistry, and Climate Change: Past and Present. This presentation was given at an independently organized TEDx event. Learn more at https://www.ted.com/tedx.

Tom Steyer asserts his unique position as a political outsider, emphasizing his success in building democratic coalitions.

He further claims to be the only candidate promising immediate action on climate change, pledging significant steps from day one.

Dr. Sylvia Earle, a renowned biologist, explorer, and TED Prize recipient, champions ocean conservation. As founder of Mission Blue and DOER Marine Operations, and a National Geographic Explorer in Residence since 1998, she highlights the oceans' critical role in life and the devastation caused by humans. Dr. Earle was the first female chief scientist of U.S. NOAA, holds a PhD from Duke, and has authored 230 publications.

With over 7500 hours of diving experience and 195 publications, Dr. Earle has received more than 100 national and international awards, including the 2009 TED Prize and Time Magazine’s First Hero for the Planet. This talk was given at a TEDx event. Learn more at https://www.ted.com/tedx.

Insect farmer Keiran Whitaker is revolutionizing animal feed by replacing traditional, less sustainable sources like soy and wild fish with environmentally friendly alternatives. His work aims to transform our food system.

This initiative is part of the #OurPlanet collaboration with the World Economic Forum, showcasing innovative solutions for climate change and nature restoration. Stay tuned for weekly inspirational stories demonstrating what's possible.

Learn more: wef.ch/pioneersforourplanet

The Rockefeller Foundation demonstrates how minigrid technology and scalable business models can deliver clean, reliable energy to everyone, making universal energy access a solvable challenge.

Their series features over 40 mini-films and a documentary with experts like Bill Gates, Princess Reema, and Ngozi Okonjo-Iweala. These films explore various solvable challenges, from childhood malnutrition and women's financial self-sufficiency to vaccine access, all aligning with the UN's 17 Sustainable Development Goals for 2030.

Florida Key deer, tiny creatures about the size of a medium dog, face a critical threat. The U.S. Fish and Wildlife Service plans to remove their Endangered Species Act protection.

The Center is committed to fighting this decision. You can learn more and see these deer in our new video on Facebook or YouTube.

Pufferfish, recognized for their endearing smiles, conceal a deadly secret: tetrodotoxin. This potent neurotoxin makes them one of the ocean's most dangerous creatures.

Discover more about pufferfish and a wide array of other fascinating marine life in Oceana's comprehensive Marine Life Encyclopedia.

The Portuguese man o' war is not a jellyfish. Instead, it's a siphonophore, a colony of tiny animals functioning as a single organism.

Discover more about these unique marine animals in Oceana's Marine Life Encyclopedia: https://bit.ly/2HfVI44

Join Dr. Tim Chapin, Dean of Social Sciences and Public Policy at Florida State University, for a thought-provoking discussion on July 16, 2019, in Annapolis. This Reimagining City Dock Speaker Series event will explore how historic communities can integrate autonomous vehicles and shared mobility into their transportation systems and built environment.

Learn together what the arrival of driverless cars means for Annapolis. This engaging evening is sponsored by the City of Annapolis, Historic Annapolis, Maryland Hall, Severn Savings Bank, and the Downtown Annapolis Partnership. For more details, visit the City Dock Speaker Series page.