​
[
Canada's Incredible National Parks
](https://www.treehugger.com/oh-canada-national-parks-that-give-this-beautiful-nation-reason-to-4867901)
[Trending Now](/news-4846010)
[
23 Things That Aren't Recyclable
](https://www.treehugger.com/23-things-that-aren-t-recyclable-11678983)
[
What Is Fire Weather? Definition and Monitoring
](https://www.treehugger.com/what-is-fire-weather-definition-and-monitoring-8775403)
[
What's the Difference Between Global Warming and Climate Change?
](https://www.treehugger.com/differences-between-global-warming-and-climate-change-8775399)
[
How Plants and Microorganisms Can Clean up the Mess We Make
](https://www.treehugger.com/how-plants-and-microorganisms-clean-up-mess-we-make-8775375)
[
Why a Ring Appears Around the Moon
](https://www.treehugger.com/what-causes-a-ring-to-appear-around-the-moon-8734023)
[Sustainability made simple, for everyone. That’s our promise to you.](https://www.treehugger.com/about-us-5024862#our-promise)
[Established 2004](https://www.treehugger.com/about-us-5024862#our-history) [175 expert writers](https://www.treehugger.com/about-us-5024862#editorial-guidelines) [31 million yearly readers](https://www.treehugger.com/about-us-5024862)
[
The Most Striking Crater Lakes on Earth
](https://www.treehugger.com/most-striking-crater-lakes-on-earth-4868519)
[
14 Must-See Amazing Waterfalls
](https://www.treehugger.com/the-most-amazing-waterfalls-in-the-world-4869333)
[
8 Places to (Safely) Watch Lava Flow
](https://www.treehugger.com/places-where-you-can-safely-watch-lava-flow-4869327)
Good to Know
------------
[
Everything to Know About Bioluminescent Algae
](https://www.treehugger.com/what-is-bioluminescent-algae-5116972)
[
What Are Ice Spikes?
](https://www.treehugger.com/what-are-ice-spikes-4869612)
[
How Glaciers, Ice Sheets, Sea Ice, and Icebergs Differ
](https://www.treehugger.com/how-do-glaciers-ice-sheets-sea-ice-differ-5186956)
[
The Science of Dormancy: How Trees Survive Winter
](https://www.treehugger.com/how-do-trees-survive-winter-4864108)
[
Winter Weather Phenomenon: Freezing Fog
](https://www.treehugger.com/what-is-freezing-fog-4863382)
[
Environment
-----------
](https://www.treehugger.com/environment-4846081)
* [
23 Things That Aren't Recyclable
--------------------------------
](https://www.treehugger.com/23-things-that-aren-t-recyclable-11678983)
* [
23 Things That Aren't Recyclable
--------------------------------
](https://www.treehugger.com/23-things-that-aren-t-recyclable-11678977)
* [
What Is Fire Weather? Definition and Monitoring
-----------------------------------------------
](https://www.treehugger.com/what-is-fire-weather-definition-and-monitoring-8775403)
* [
What's the Difference Between Global Warming and Climate Change?
----------------------------------------------------------------
](https://www.treehugger.com/differences-between-global-warming-and-climate-change-8775399)
[
Home & Garden
-------------
](https://www.treehugger.com/home-and-garden-4846061)
* [
Consider Planting Red Maple in Your Yard
----------------------------------------
](https://www.treehugger.com/consider-planting-red-maple-1343538)
* [
Once You Embrace Closed-Loop Gardening, You'll Never Go Back
------------------------------------------------------------
](https://www.treehugger.com/embrace-closed-loop-gardening-7566342)
* [
How Different Types of Apples Got Their Names
---------------------------------------------
](https://www.treehugger.com/how-different-types-of-apples-got-their-names-8733971)
* [
7 Sustainable Ways to Keep Rabbits Out of Your Garden
-----------------------------------------------------
](https://www.treehugger.com/how-to-keep-rabbits-out-of-garden-5272495)
[
Business & Policy
-----------------
](https://www.treehugger.com/business-and-policy-4846048)
* [
What Is Carmine—And Why Is It So Controversial?
-----------------------------------------------
](https://www.treehugger.com/what-is-carmine-and-why-is-starbucks-taking-it-out-of-its-products-4868638)
* [
What Is Cap and Trade? Policy, Examples, and Effectiveness
----------------------------------------------------------
](https://www.treehugger.com/what-is-cap-and-trade-6889656)
* [
6 Good Things Richard Nixon Did for the Environment
---------------------------------------------------
](https://www.treehugger.com/six-good-things-richard-nixon-did-for-the-environment-4869322)
* [
What Are the 3 Pillars of Sustainability?
-----------------------------------------
](https://www.treehugger.com/what-are-the-three-pillars-of-sustainability-5189295)
[
Science
-------
](https://www.treehugger.com/science-4846043)
* [
How Plants and Microorganisms Can Clean up the Mess We Make
-----------------------------------------------------------
](https://www.treehugger.com/how-plants-and-microorganisms-clean-up-mess-we-make-8775375)
* [
How Much Energy Is in Lightning?
--------------------------------
](https://www.treehugger.com/how-much-energy-is-in-lightning-8733935)
* [
12 Bizarre Examples of Genetic Engineering
------------------------------------------
](https://www.treehugger.com/bizarre-examples-of-genetic-engineering-4869360)
* [
Temperate Forests: Climate, Locations, Wildlife
-----------------------------------------------
](https://www.treehugger.com/land-biomes-temperate-forests-373499)
[
Animals
-------
](https://www.treehugger.com/animals-4846035)
* [
12 Fierce Facts About Jaguars
-----------------------------
](https://www.treehugger.com/12-fierce-facts-about-jaguars-8775388)
* [
13 Things You Didn't Know About Armadillos
------------------------------------------
](https://www.treehugger.com/things-you-didnt-know-about-armadillos-4869732)
* [
Do Fake Owls and Other Decoys Work?
-----------------------------------
](https://www.treehugger.com/how-do-fake-owls-and-other-decoys-work-4863566)
* [
10 Creatures That Deliver the Most Painful Stings and Bites
-----------------------------------------------------------
](https://www.treehugger.com/creatures-that-deliver-the-most-painful-stings-and-bites-4869305)
[
Clean Beauty
------------
](https://www.treehugger.com/clean-beauty-4846025)
* [
5 Recipes for Homemade Deodorant That Really Works
--------------------------------------------------
](https://www.treehugger.com/homemade-deodorant-5205029)
* [
8 Natural DIY Deodorant Alternatives and How to Make Them
---------------------------------------------------------
](https://www.treehugger.com/deodorant-alternatives-4864198)
* [
5 DIY Makeup Brush Cleaners Using Ingredients You Have at Home
--------------------------------------------------------------
](https://www.treehugger.com/diy-makeup-brush-cleaner-5207038)
* [
Is CeraVe Cruelty Free, Vegan, and Sustainable?
-----------------------------------------------
](https://www.treehugger.com/cerave-cruelty-free-vegan-5213848)
[
Design
------
](https://www.treehugger.com/design-4846024)
* [
Inside An Elegant Extra-Wide Tiny Home
--------------------------------------
](https://www.treehugger.com/kay-tiny-house-by-mitchcraft-tiny-homes-5425442)
* [
12 Buses Converted Into Fabulous Tiny Homes on Wheels
-----------------------------------------------------
](https://www.treehugger.com/buses-converted-fabulous-tiny-homes-wheels-4859251)
* [
Happier Camper Unveils Its Latest and Most Affordable Travel Trailer
--------------------------------------------------------------------
](https://www.treehugger.com/happier-camper-trailer-hc1-breeze-7814153)
* [
Here's a Shipping Container Tiny House That You Can Build Yourself or Buy
-------------------------------------------------------------------------
](https://www.treehugger.com/diy-shipping-container-home-by-uncontained-dreams-7565199)
[
Culture
-------
](https://www.treehugger.com/culture-4846019)
* [
What Is Ecotourism? Definition, Examples, and Pros and Cons
-----------------------------------------------------------
](https://www.treehugger.com/what-is-ecotourism-definition-examples-5181259)
* [
10 Historic Plants and Why They Went Extinct
--------------------------------------------
](https://www.treehugger.com/extinct-plants-5215777)
* [
8 Incredible Places Where the Ocean Glows
-----------------------------------------
](https://www.treehugger.com/incredible-places-where-the-ocean-glows-4864191)
* [
How to Preserve a Carved Pumpkin
--------------------------------
](https://www.treehugger.com/how-preserve-carved-pumpkin-4868733)
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