Eco Nana

Eco Nana

Earth Advocacy for Future Generations

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  • About Eco Nana
  • Blog Post Library
  • Activities for Kids
  • Videos
  • Contact

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Activities for Kids

  • On the Brink: Endangered Species Puzzle Hunt
  • The Great Recycling Adventure Quiz
  • Coloring page of a mother and baby Asian elephant in a forest.
    Asian Elephant Coloring Page
  • Photosynthesis coloring page with sunlight hitting a sunflower, taking in carbon dioxide and water, releasing oxygen.
    Photosynthesis coloring page
  • Coloring page - dolphin under water with coral and seaweed
    Ocean Coloring Page
Fact-check, Featured Posts, Renewable Energy, Solutions

The Truth About Lithium Mining: How EV Batteries Compare to Fossil Fuels

One of the biggest criticisms of electric vehicles (EVs) is that they use lithium. You’ve probably seen comments online asking, “Have you looked into lithium mining?” The answer is yes.…

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July 27, 2026
Featured Posts, Renewable Energy, Solutions

The Rapidly Evolving World of Grid Battery Storage

For most of the 2010s, “grid-scale battery storage” meant one thing: rows of lithium-ion racks, stacked in shipping-container-sized enclosures, doing their job quietly behind chain-link fences. Then came Moss Landing…

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July 16, 2026
Featured Posts, Pollution

Wildfire Smoke: How to Stay Safe Indoors

If it seems like wildfire smoke is everywhere this summer, you’re not imagining it. Wildfires are burning across parts of the United States, Canada, and Western Europe, and the smoke…

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August 1, 2026
Climate, Featured Posts, Understanding Science

A Powerful El Niño Is Brewing—and Scientists Are Watching Closely

El Niño is a natural event where the surface water in the middle of the Pacific Ocean, near the equator, gets warmer than usual. This happens every few years, and…

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July 12, 2026
  • A pair of Yangtze finless porpoises--one larger and a juvenile--swimming in the ocean.
    Endangered Species,  Human Impact,  Pollution

    Smiling Angel in Peril: The Yangtze Finless Porpoise

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    By Holly Shaftel, contributing writer In China’s Yangtze River, a shy, finless “Smiling Angel” glides through the water, echolocating with others of its kind. This is the Yangtze finless porpoise, the world’s only known freshwater porpoise. It once shared its habitat with the Baiji dolphin, however that species was declared functionally extinct* in 2007. Now, the porpoise faces its own fight for survival. In 2013, the International Union for Conservation of Nature (IUCN) listed it as critically endangered due to growing threats from human activity. Will the porpoise disappear next? Why Do We Need the Yangtze Finless Porpoise? Nature is like a giant game of Jenga. Each species is a…

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    Photo of a wild cat inside a cage at a zoo

    Zoo Pros and Cons: The Captivity Debate

    October 3, 2025

    Endangered Species: Why They Matter and How Can We Help Save Them

    November 8, 2024
    A photo of a baby Asian elephant walking on sand with forest in the background.

    The Shocking New Threat to Asian Elephants: Skin Poaching

    July 19, 2025
  • Image of landfill covered in old clothing
    Human Impact,  Pollution

    The High Cost of Cheap Clothes: Fast Fashion Waste

    /

    Happy Earth Month! This is a time when people around the world come together to clean up trash, including plastic and fashion waste, and help protect the environment.  We often hear about plastic pollution and food waste, but what about fashion? Believe it or not, the fashion industry is a huge polluter. And Fast fashion is the worst of all. The Shocking Truth About Fast Fashion Every year, manufacturers produce over 100 BILLION pieces of low-cost clothing. Many of these clothes contain harmful chemicals and harm the environment. The Environmental Cost of Fast Fashion Fast fashion is a major problem for our planet. Here’s how: It’s a carbon monster – the…

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    Image of a plastic cup filled with liquid and an orange silicone cup with a lid and straw. They are sitting on a beach towel near the ocean.

    Silicone vs. Plastic: Which Is Really Better?

    August 1, 2025
    An AI-generated salmon filled with medication.

    Pills in the Gills: Why Fish Are Acting So Weird

    April 17, 2025
    Critically endangered vaquita swimming in the Gulf of California.

    Can We Save the Vaquita, the World’s Most Endangered Marine Mammal?

    November 2, 2024
  • Dead bird covered in plastic netting.
    Human Impact,  Pollution

    Plastic Everywhere: Microplastics Are Harming Birds–And Us

    /

    Introduction Did you know that every piece of plastic ever made still exists somewhere on Earth? Unlike food or paper—it just breaks down into tinier and tinier pieces (microplastics). That means every plastic bag, bottle, plastic cup, or straw ever created is still out there, whether it’s in a landfill, the ocean, or even tiny pieces floating in the air. Now we’ve learned that microplastics are harming birds–and us! In just the first ten years of the 2000s, people made more plastic than in all of history before the year 2000. Now, scientists estimate that there are between 15 and 51 trillion pieces of plastic floating in the ocean—that’s more…

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    Bottled Water or Tap Water: Which One Would You Choose?

    February 12, 2025

    The Shocking Truth About Factory Farming and the Environment

    March 28, 2025
    An image of a pincher bug on grass.

    A World Without Wonder? Not If We Protect Biodiversity

    May 22, 2025
  • A monarch butterfly on a flower
    Solutions

    Turn Your Yard Into a Certified Wildlife Habitat

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    By Holly Shaftel, contributing writer Imagine: Butterflies dance over wildflowers, bees hum at lavender, and a hummingbird sips from honeysuckle. A rabbit nibbles clover as a fox slips through tall grass at dusk. Birds call from the hedgerow, completing the lively scene. At the garden’s edge, a “Certified Wildlife Habitat” sign stands — this thriving haven is your backyard! A certified wildlife habitat is a yard or garden that provides food, water, shelter, and space for wildlife to raise their young. Through the National Wildlife Federation (NWF), anyone can create one — at home, a school, a business, or even a place of worship. Why certify? Many wild animals have…

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    A photo of wind turbines in the ocean.

    Breeze to the Rescue: Offshore Wind for a Healthier Ocean

    June 1, 2025
    An image of an electric car connected to a special two-way charger connected to a house and to the electrical grid.

    Vehicle-to-Grid (V2G): When Electric Cars Become Energy For All

    January 15, 2026
    A picture of tall bamboo bushes on two sides of a path, with sun peeking in at the top.

    Bamboo Plastic That Breaks Down in 50 Days

    October 17, 2025
  • Scared female passenger on an airplane
    Climate

    Brace Yourself: Why Turbulence Is Getting Worse

    /

    Have you flown lately? Have you noticed that turbulence is getting worse? Remember these shocking 2024 headlines? “A flight attendant broke her back during severe turbulence on a flight in Turkey—the third major incident of its kind in a week.” “Singapore Airlines flight hits severe turbulence, one passenger dead.” Buckle Up! Turbulence is making headlines! More and more, we’re hearing jaw-dropping stories of terrifying flights. In May 2024, a Singapore Airlines flight hit extreme turbulence, bouncing like a roller coaster and plunging 178 feet in just 4.6 seconds! The chaos left 104 people needing medical help, with 20 in intensive care. One person suffered a fatal heart attack. That same…

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    An image of a hot sun surrounded by clouds with a melting, red thermometer

    The Meltdown Risk No One’s Talking About: Heat

    August 9, 2026

    AI Has a Climate Problem. Here’s a Smarter Way Forward.

    February 4, 2026
    A photo of Earth that is completely dark.

    Earth’s Losing Its Shine (And That’s Not Good)

    November 13, 2025
  • Picture of fruits and vegetables thrown away and rotting. Food waste is a contributor to rising nitrous oxide (N2O) concentrations.
    Human Impact,  Pollution

    Food Waste: The Big Problem Hiding in Your Trash!

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    Have you ever thrown away food at home—maybe an apple with a bruise or leftovers you didn’t feel like eating? If so, you’re not alone! I’ve done it, too! People all over the world waste tons of food every single day. But did you know that food waste is a big problem for our planet? Let’s dive into what food waste is, why it matters, and how we can help fix it! What is Food Waste? Food waste occurs when people throw away perfectly good food instead of eating it. This waste happens at home, in restaurants, at grocery stores, and even on farms. Some common reasons food gets wasted…

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    A picture of tourists riding on elephants through a forest.

    Behind the Ride: The Sad Truth About Elephant Tourism

    May 21, 2025
    Turtle eating bag over plastic bottles in sea

    Plastic Pollution is Ick!

    October 18, 2024

    Bottled Water or Tap Water: Which One Would You Choose?

    February 12, 2025
  • List of tips to prevent food waste. Use himidity drawers, keep certain products separate, store leafy greens properly, handle root vegetables correctly, know which produce to refrigerate
    Solutions

    “Food Waste Fix: Smart Hacks to Save Food & Save the Planet!” 🍎♻️

    /

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    Photo of very long canoe painted maroon, blue, and yellow covered with a canopy of solar panels.

    Turning Sunlight into a Lifeline: Clean Energy in the Amazon

    September 9, 2025
    A photo of a desalination plant showing blue water tanks and pipes in an open concrete structure.

    Desalination: Why Turning Ocean Water Into Drinking Water Isn’t as Easy as It Sounds

    July 5, 2026

    Rot On: How to Compost at Home

    April 14, 2025
  • Two elephants facing left
    Endangered Species,  Human Impact

    Vanishing Giants: Can We Save Africa’s Forest Elephants?

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    By Holly Shaftel, contributing writer Deep in the dense rainforests of Central and West Africa, a quiet giant roams — smaller than its savanna cousin, but just as vital to its ecosystem. The African forest elephant, a master gardener of the jungle, spreads seeds and shapes the land with every step. Yet, despite its importance, this elusive creature is critically endangered, facing threats from poaching and habitat loss. Tracking these secretive creatures isn’t easy. Unlike other animals with special markings that make them easy to recognize, forest elephants are great at staying out of sight. Instead of relying on direct sightings, scientists turn to an unusual method — counting poop.…

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    A photo of a larger and smaller African penguin walking along the shoreline.

    African Penguins: Cute, Unique, and Critically Endangered

    February 6, 2026
    Critically endangered vaquita swimming in the Gulf of California.

    Can We Save the Vaquita, the World’s Most Endangered Marine Mammal?

    November 2, 2024
    A pair of Yangtze finless porpoises--one larger and a juvenile--swimming in the ocean.

    Smiling Angel in Peril: The Yangtze Finless Porpoise

    March 23, 2025
  • Coloring page of an African Forest Elephant. They are smaller and darker than their savanna relative, with characteristically rounded ears and a hairy trunk. An African forest elephant's tusks are straighter and point downward, rather than outwards like savanna elephants.
    Kid Activities

    African Forest Elephant Coloring Page

    /

    Want the details? Read all about them here.

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    Sumatran orangutan coloring page

    Orangutan Coloring Pages and Fun Facts!

    February 3, 2025

    Kids’ Climate Quiz

    November 15, 2024
    Black and white coloring page with an Amur leopard in the foreground and a Sumatran tiger in the background.

    Amur Leopard Coloring Page

    February 19, 2025
  • A group of permaculture students standing outside in the desert, facing an instructor, who's wearing a sun hat
    Solutions

    What Is Permaculture? Joshua Tree Course Provides Overview and Community

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    By Holly Shaftel, EarthRise LLC Editor’s note: This piece was updated on April 15, 2025, to reflect a date change for a two-week permaculture design certification course. Earth’s problems are increasingly complex, but the solutions can be incredibly simple. That’s according to Warren Brush, a global resilience design consultant, educator, lecturer, and storyteller who helped lead an “Intro to Permaculture” weekend workshop at the Joshua Tree Foundation for Arts and Ecology in Joshua Tree, Calif., on Dec. 6–8, 2024. The event provides a taste of a two-week permaculture design certification course (postponed to late September 2025) in the same location. According to Brush, permaculture (a word combining “permanent” and “culture”…

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    Two rows of grapes growing at a winery.

    Growing Smarter: How Crops Can Thrive in a Hotter World

    June 16, 2025
    Sun over Mt. Fuji, Japan. The sky is blue, and just above the mountains is a band of orange and yellow.

    Solar Breakthrough: More Energy from the Same Sunlight

    April 2, 2026
    Moss Landing battery plant fire as seen at night

    After the Fire: Building Better Battery Storage

    June 6, 2025
  • Electric car plugged in at a charging station.
    Fact-check,  Solutions

    Fueling the Future: Why EVs Are Better for the Environment

    /

    Guest Post by Holly Shaftel When I was on Facebook (maybe five years ago), I once debated an old high school classmate about electric vehicles. I can’t remember the details, but this person replied to my post about electric trucks, spewing all the falsehoods she likely picked up from her social circle, including those about battery production. As a proud EV owner and former NASA climate website editor, I’m used to “science bombing” online trolls, bots, and deniers who work for Big Oil and other bad actors. So, it might not surprise you that misinformation (unintentionally false information) and disinformation (intentionally false information) around electric cars often came up in my…

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    A photo of the Diablo Canyon Nuclear Power Plant with two reactor domes and the ocean in the background.

    Nuclear Power: Clean Energy Hero or Environmental Headache?

    November 2, 2025
    Image showing a child sitting on a walkway--one one side it says, "Comfort, a reassuring lie". On the other side it says, "Truth, an inconvenient truth".

    “An Inconvenient Truth”: More Right Than We Knew

    March 27, 2025

    Fact-Checking Series No. 1: Uncovering the Truth About Climate

    November 4, 2024
  • Image of the word "myth" with a fist punching through it.
    Climate,  Fact-check,  Understanding Science

    Fact-Checking Series No. 5: Busting Yet Another Myth About Climate Change

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    Let’s Call a Spade a Spade! I’m back, busting yet another myth about climate change! Ever heard of the Competitive Enterprise Institute (CEI)? It’s a “think tank” (a group that shares ideas) that doesn’t believe humans are causing climate change. Sounds wild, right? Even more interesting, they’ve gotten money from groups that don’t like environmental rules, like the Charles Koch Foundation and ExxonMobil. Through 2016, the Lynde and Harry Bradley Foundation contributed over $2.2 million to CEI.—that’s a whole lot of cash! Now, CEI once published a list basically saying, “People have been predicting environmental disasters since the 1960s, and they’re still doing it today!” But are these predictions really…

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    A photo of two firefighters on a hill fighting a wall of huge flames.

    California Wildfire Severity Is Skyrocketing — And Scientists Know Why

    July 1, 2026
    It was hotter 56 million years ago

    Fact-checking Series No. 2: Uncovering the Truth About Climate

    October 2, 2024

    AI Has a Climate Problem. Here’s a Smarter Way Forward.

    February 4, 2026
  • Amur leopard maze game for late elementary school students. Help the lost baby Amur leopard find it's mom!
    Kid Activities

    Amur Leopard Maze (late elementary)

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    Hungry for more fun or fascinating facts? Dive into our Amur Leopard coloring page and discover amazing insights about this critically endangered big cat!

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    Coloring page of a mother and baby Asian elephant in a forest.

    Asian Elephant Coloring Page

    July 19, 2025
    Photosynthesis coloring page with sunlight hitting a sunflower, taking in carbon dioxide and water, releasing oxygen.

    Photosynthesis coloring page

    July 1, 2025

    Kids’ Climate Quiz

    November 15, 2024
  • Amur leopard maze: help the baby leopard find its way through the maze to his mom!
    Kid Activities

    Critically Endangered Amur Leopard Maze (early elementary)

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    Craving more fun? Grab your crayons and explore our Amur Leopard coloring page here!

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    Coloring page - dolphin under water with coral and seaweed

    Ocean Coloring Page

    June 1, 2025
    Coloring page of an African Forest Elephant. They are smaller and darker than their savanna relative, with characteristically rounded ears and a hairy trunk. An African forest elephant's tusks are straighter and point downward, rather than outwards like savanna elephants.

    African Forest Elephant Coloring Page

    March 6, 2025
    Photosynthesis coloring page with sunlight hitting a sunflower, taking in carbon dioxide and water, releasing oxygen.

    Photosynthesis coloring page

    July 1, 2025
  • Black and white coloring page with an Amur leopard in the foreground and a Sumatran tiger in the background.
    Kid Activities

    Amur Leopard Coloring Page

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    Amur Leopard Learn more about this beautiful, but critically endangered, species here!

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    Coloring page - dolphin under water with coral and seaweed

    Ocean Coloring Page

    June 1, 2025

    On the Brink: Endangered Species Puzzle Hunt

    May 3, 2026
    Amur leopard maze game for late elementary school students. Help the lost baby Amur leopard find it's mom!

    Amur Leopard Maze (late elementary)

    February 19, 2025
  • Amur leopard resting on a rock with trees in the background.
    Deforestation,  Endangered Species,  Human Impact

    World’s Rarest Big Cat: Critically Endangered Amur Leopard

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    Deep in the snowy forests of Russia and China, a secretive cat moves like a ghost. This is the Amur leopard (Panthera pardus orientalis), the rarest big cat on Earth. Sadly, only less than 60 remain in the wild, putting them at risk of extinction. Amur leopards are a “critically endangered”, which means they are in serious danger of disappearing from the wild forever. These sleek, spotted predators weigh 70 to 105 pounds and are built for survival. They can sprint up to 37 miles per hour, leap 10 feet high and 20 feet across, and silently stalk prey in the dense forest. As solitary and nocturnal hunters, they rely…

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    Photo of rainforest destruction in Borneo.

    Palm Oil: The Hidden Problems Behind It

    October 13, 2024
    Picture of healthy forest in the background and tractor cutting down trees in the foreground.

    How Farming Fuels Forest Loss: The Agriculture-Deforestation Link

    January 21, 2025
    A photo of a baby Asian elephant walking on sand with forest in the background.

    The Shocking New Threat to Asian Elephants: Skin Poaching

    July 19, 2025
  • Photorealistic illustration of a female scientist with a volcano and dollar bills in the background.
    Climate,  Fact-check,  Understanding Science

    Fact-checking Series No. 4: Busting Myths About Climate Change

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    Climate change is a big issue, and there are a lot of myths about climate change out there that can make it hard to know what’s true. Some people think it’s just a natural cycle, while others believe small actions don’t matter. These ideas can cause confusion and slow down efforts to fix the problem. In this article, we’ll break down some common myths about climate change and explain the real facts in a simple way, so everyone can tell what’s true and what’s not. Scientists predicted global cooling in the 70s I see this myth about climate change on social media almost every day. It’s actually a myth that…

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    A massive brewing storm monster representing El Nino, swirling with dark clouds and heavy rain.

    A Powerful El Niño Is Brewing—and Scientists Are Watching Closely

    July 12, 2026
    A photo of Earth that is completely dark.

    Earth’s Losing Its Shine (And That’s Not Good)

    November 13, 2025
    A photo of black and white dairy cows in a building being fed by a robot.

    The Heat You Can’t See: Greenhouse Gases Explained

    June 13, 2025
  • Unrolled film
    About EcoNana

    Chapter 3: From Courtrooms to Cartoons

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    Okay, so here’s the deal—I thought I was going to be a great paralegal. Turns out, not so much. My first temp job was at a law firm in downtown Los Angeles, which sounds fancy, but in reality? It was brutal. Oh, and did I mention that I had just gotten divorced and decided to move to LA? Yep, big life changes all around. At that law firm, sleep was optional. And by “optional,” I mean most people just gave up on it entirely. Some paralegals lived in their offices. I saw moms missing their kids’ soccer games and even their babies’ first steps. Me? I was so sleep-deprived that…

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    Image of the Santa Susana Field Laboratory against the rocky hills of Simi Valley, California

    Chapter 4 Secrets in the Hills: My Journey into the Santa Susana Field Laboratory

    March 29, 2025
    A person with tape over her mouth and an X over the tape. Text says: NASA science is now NASA silence.

    When the Silence Hurts: A NASA Insider Speaks Out

    June 20, 2025
    A deserted NASA control room, lights flickering, dust motes in the air, under a stormy night sky.

    Shutting Down Our Eyes on the Earth—and Beyond

    July 28, 2025
  • Human Impact,  Pollution

    Bottled Water or Tap Water: Which One Would You Choose?

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    Every living thing needs water to survive! Water is super important for staying healthy, but should you drink bottled water or tap water? The answer depends on things like cost, health, convenience, and the environment. Let’s break it down! Which One Costs More? If you want to save money, the choice between bottled water or tap water is clear. Tap water is the better choice. In the U.S., tap water costs less than a penny per gallon, while bottled water can be hundreds or even thousands of times more expensive. If you buy bottled water often, the cost adds up fast! Instead, using a reusable water bottle and a home…

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    Dead, decomposing gray whale lying on the beach

    What’s Killing Gray Whales? (Hint: It’s Not Wind Energy)

    April 27, 2026

    The Shocking Truth About Factory Farming and the Environment

    March 28, 2025

    Green California Has a Dirty Methane Secret

    May 18, 2026
  • Sumatran orangutan coloring page
    Kid Activities

    Orangutan Coloring Pages and Fun Facts!

    /

    Did you know that orangutans can live almost as long as we do—around 60 years or even more? And guess what? Their arms can stretch over 7 feet long! That’s taller than most grown-ups! There are three different kinds of orangutans. They are the Bornean, the Sumatran, and the Tapanuli. Scientists only figured out that the Tapanuli was a new kind of orangutan in 2017! These awesome great apes live only in the wild on two islands—Borneo and Sumatra. Sadly, all three kinds of orangutans are in serious trouble and could disappear forever. Experts think there are just over 100,000 Bornean, fewer than 14,000 Sumatran, and only about 800 Tapanuli…

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    Greenhouse Gas Gummies Kids’ Activity

    October 18, 2024
    illustration of sea turtle and coral and valentines text

    Endangered Species Valentines

    January 15, 2025
    Coloring page of an African Forest Elephant. They are smaller and darker than their savanna relative, with characteristically rounded ears and a hairy trunk. An African forest elephant's tusks are straighter and point downward, rather than outwards like savanna elephants.

    African Forest Elephant Coloring Page

    March 6, 2025
  • Northern White Rhino, Lake Nakuru, Kenya
    Endangered Species,  Human Impact

    The Race to Save Critically Endangered Rhinos

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    Did you know that more than 46,000 endangered species and nearly 4,000 critically endangered species? Rhinos are amazing animals, but many types of rhinos are in danger of disappearing forever. They are critically endangered because of problems like poaching (illegal hunting), losing their homes, and other threats caused by humans. Let’s learn about the different kinds of rhinos and why they need our help. 1. Javan Rhinos: The Rarest Rhino Javan rhinos are the rarest rhinos on Earth. There are only about 18 left! They used to live in many places across Southeast Asia, India, and China. Now, they are critically endangered survive in just one national park on the…

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    A photo of a baby Asian elephant walking on sand with forest in the background.

    The Shocking New Threat to Asian Elephants: Skin Poaching

    July 19, 2025
    A photo of a larger and smaller African penguin walking along the shoreline.

    African Penguins: Cute, Unique, and Critically Endangered

    February 6, 2026
    Photo of rainforest destruction in Borneo.

    Palm Oil: The Hidden Problems Behind It

    October 13, 2024
  • Green leaf icon
    Solutions

    How I Try to be Eco-Friendly

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    Being eco-friendly is really important to me, and I’ve been working to make choices that help the environment and reduce my carbon footprint. I started by driving hybrid cars, like the Honda Insight and then the Prius Prime. These small cars were great for getting around town. A few years ago, I upgraded to a fully electric car, and I’m really happy with it! I bought my current home about two and a half years ago. Although it’s been a financial stretch, my boyfriend and I invested in solar panels, a heat pump system (for heating, cooling, and hot water), and an induction stove. We’re thrilled with these upgrades, even…

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    AI image of a concrete house with white squiggles all over it representing electricity.

    Building Power! Concrete That Makes Its Own Energy

    August 28, 2025
    Photo of very long canoe painted maroon, blue, and yellow covered with a canopy of solar panels.

    Turning Sunlight into a Lifeline: Clean Energy in the Amazon

    September 9, 2025
    An example of a virtual power plant connecting electric cars, home batteries, and buildings with solar panels to the electric grid (in this case it shows connecting to a giant battery).

    Virtual Power Plants: The Power Plant You Can’t See

    June 5, 2026
  • Picture of healthy forest in the background and tractor cutting down trees in the foreground.
    Deforestation,  Human Impact,  Palm Oil

    How Farming Fuels Forest Loss: The Agriculture-Deforestation Link

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    Forests are home to amazing animals, provide us with fresh air, and are vital to keeping our planet healthy. So why are humans cutting them down at such an alarming rate? The main reason is agriculture—growing food and raising animals. Uncover the truth about deforestation and its biggest cause: agriculture. Learn how it affects our planet and what we can do to prevent it. What is Deforestation? Deforestation means clearing forests to use the land for something else. People cut down trees to make space for farms, ranches, and plantations. Sometimes, forests are also cleared to build roads or cities, but agriculture is the biggest culprit. How Agriculture Leads to…

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    Photo of rainforest destruction in Borneo.

    Palm Oil: The Hidden Problems Behind It

    October 13, 2024
    Amur leopard resting on a rock with trees in the background.

    World’s Rarest Big Cat: Critically Endangered Amur Leopard

    February 16, 2025
    A photo of a baby Asian elephant walking on sand with forest in the background.

    The Shocking New Threat to Asian Elephants: Skin Poaching

    July 19, 2025
  • River water with floating sewer sludge
    Human Impact,  Pollution

    From Sewer Sludge to Forever Chemicals: A Sticky Health Mystery

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    Sewer sludge, a leftover material from cleaning wastewater, might expose farmers and people living nearby to toxic chemicals known as “forever chemicals,” according to a report by the U.S. Environmental Protection Agency (EPA). Where is Sewer Sludge Used? Farmers sometimes fertilize their fields with sewer sludge. This sludge can hold high levels of harmful chemicals called per- and polyfluoroalkyl substances (PFAS). By using this sludge year after year, farmers risk being exposed to unsafe amounts of PFAS. The EPA also warns that PFAS can end up in food products like milk or eggs. The EPA says farmers use biosolids on less than 1% of U.S. farmland, but the National Biosolids…

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    An AI-generated salmon filled with medication.

    Pills in the Gills: Why Fish Are Acting So Weird

    April 17, 2025
    Turtle eating bag over plastic bottles in sea

    Plastic Pollution is Ick!

    October 18, 2024
    Water coming out of kitchen tap.

    Toxic PFAS May Be in Your Tap Water

    November 12, 2024
  • illustration of sea turtle and coral and valentines text
    Kid Activities

    Endangered Species Valentines

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    Downloadable Valentine’s Day images for printable cards! Created by Eco Nana for our younger animal lovers. Click the black download button below each image.

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    Greenhouse Gas Gummies Kids’ Activity

    October 18, 2024
    Amur leopard maze: help the baby leopard find its way through the maze to his mom!

    Critically Endangered Amur Leopard Maze (early elementary)

    February 19, 2025
    Two African elephants standing by each other in sun

    Endangered Species Word Search

    November 9, 2024
  • Kid Activities

    Kids’ Climate Quiz

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    Are you ready to test your knowledge of climate change by taking this simple kids’ climate quiz? Don’t worry if you don’t know all the answers or get some answers wrong. It’s OK!! This is a chance to learn. There are also some great books out there to help you prepare for this kid’s climate quiz: What Is Climate Change? (What Was?) by Gail Herman The Magic School Bus and the Climate Challenge by Joanna Cole and Bruce Degen

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    Coloring page - dolphin under water with coral and seaweed

    Ocean Coloring Page

    June 1, 2025
    Amur leopard maze: help the baby leopard find its way through the maze to his mom!

    Critically Endangered Amur Leopard Maze (early elementary)

    February 19, 2025
    Coloring page of an African Forest Elephant. They are smaller and darker than their savanna relative, with characteristically rounded ears and a hairy trunk. An African forest elephant's tusks are straighter and point downward, rather than outwards like savanna elephants.

    African Forest Elephant Coloring Page

    March 6, 2025
  • Water coming out of kitchen tap.
    Human Impact,  Pollution

    Toxic PFAS May Be in Your Tap Water

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    Nearly half of the nation’s tap water is thought to contain one or more kinds of chemicals called PFAS, which stands for per- and polyfluorinated alkyl substances. This finding comes from a recent study by the U.S. Geological Survey (USGS). Believe it or not, there are over 12,000 different types of toxic PFAS, but we can’t detect all of them with the tests we have now. In this study, the USGS looked for 32 specific types of PFAS. What exactly are PFAS? Toxic PFAS chemicals are used in a lot of everyday products, like nonstick cookware, food packaging, stain-resistant fabrics, firefighting foams, and even cosmetics. There are over 14,000 of…

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    Image of a plastic cup filled with liquid and an orange silicone cup with a lid and straw. They are sitting on a beach towel near the ocean.

    Silicone vs. Plastic: Which Is Really Better?

    August 1, 2025
    A picture of tourists riding on elephants through a forest.

    Behind the Ride: The Sad Truth About Elephant Tourism

    May 21, 2025
    Picture of fake grass.

    The Truth About Fake Grass: It’s Not So Green After All

    June 29, 2025
  • Man riding a bike on a pathway
    Solutions

    Solutions to Climate Change

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    Finding solutions to climate change isn’t easy, but it can be done! Some are easy, some are hard, some are expensive, and some are cheap. And, believe it or not, you can have fun doing it! One of my biggest frustrations working on NASA’s Climate website was our inability to discuss solutions to climate change. That wasthe most asked question that came through our “Feedback” section (which no longer exists). Climate change is one of the biggest challenges our world faces today. It means that Earth’s average temperature is rising. It also means that ice sheets and glaciers are melting, and extreme weather is getting worse. Fortunately, people around the…

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    After the Fire: Building Better Battery Storage

    June 6, 2025
    An example of a virtual power plant connecting electric cars, home batteries, and buildings with solar panels to the electric grid (in this case it shows connecting to a giant battery).

    Virtual Power Plants: The Power Plant You Can’t See

    June 5, 2026
    A monarch butterfly on a flower

    Turn Your Yard Into a Certified Wildlife Habitat

    March 11, 2025
  • Two African elephants standing by each other in sun
    Kid Activities

    Endangered Species Word Search

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    Welcome to our free printable word search puzzle featuring the names of some endangered species! This fun and educational activity is a great way to learn about some of the amazing animals that need our help to survive. Just right click and save! As you search for each name, you’ll get familiar with a few of the species from all around the world that are endangered. Enjoy the challenge, and maybe even discover a few animals you’ve never heard of before. Have you ever heard of a kakapo or a vaquita? Hopefully, you’ve already read my page on endangered species and how we can help them before starting this puzzle.…

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    Coloring page of an African Forest Elephant. They are smaller and darker than their savanna relative, with characteristically rounded ears and a hairy trunk. An African forest elephant's tusks are straighter and point downward, rather than outwards like savanna elephants.

    African Forest Elephant Coloring Page

    March 6, 2025
    Coloring page of a mother and baby Asian elephant in a forest.

    Asian Elephant Coloring Page

    July 19, 2025
    Black and white coloring page with an Amur leopard in the foreground and a Sumatran tiger in the background.

    Amur Leopard Coloring Page

    February 19, 2025
  • Endangered Species

    Endangered Species: Why They Matter and How Can We Help Save Them

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    Imagine a world without mountain gorillas, orangutans, elephants, rhinos or sea turtles. Hard to picture, right? Sadly, many of the animals and plants we love are either disappearing or critically endangered. These are called "endangered species," meaning their populations are so low that they could vanish forever. But why are they endangered, and how can we help save them?

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    Critically endangered vaquita swimming in the Gulf of California.

    Can We Save the Vaquita, the World’s Most Endangered Marine Mammal?

    November 2, 2024
    A photo of a larger and smaller African penguin walking along the shoreline.

    African Penguins: Cute, Unique, and Critically Endangered

    February 6, 2026
    Photo of a wild cat inside a cage at a zoo

    Zoo Pros and Cons: The Captivity Debate

    October 3, 2025
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