Skip to main content
ShapeCombined ShapeCombined ShapeShapeCombined Shapeic_video_youtube_blackSC Logo_Horiz Web Black
Home
dotOrg Membership Navigation
  • Your location
    • Displaying stories, actions and events near Unknown.
    • Your nearest Sierra Club chapter:

      View all chapters
    • Turn location off
  • Login
  • Shop Join Renew
dotOrg Primary Navigation
  • About Us
  • Explore Issues
    • Climate
      • Fossil Fuels
      • Pipelines
      • Coal
      • Finance
      • Renewable Energy
      • Clean Transportation
      • Data Centers
    • Conservation
      • Endangered Species
      • Public Lands
      • Old Growth Forests
      • Arctic
      • National Monuments
    • People
      • Democracy
      • Clean Air
      • Clean Water
      • Outdoor Access
      • Environmental Policy
      • Green Jobs
  • Get Involved
    • Take Action
    • Get Local
    • Volunteer
  • Get Outside
  • Ways To Give
    • Donate
    • Give Monthly
    • Become a Member
    • Renew Membership
    • Gift a Membership
  • Donate
  • About Us
  • Careers
  • Chapters
  • Displaying stories, actions and events near Unknown.
  • Your nearest Sierra Club chapter:

    View all chapters
  • Turn location off

Ask Mr. Green

Hey Mr. Green! How Can An Average Citizen Stop Deforestation?

Hey Mr. Green! Can Plastic Shopping Bags Be Recycled?

What’s the Best Way to Recycle Compact Fluorescent Lightbulbs?

Hey Mr. Green! Why Are Some Recyclers No Longer Taking Plastic?

Does Premium (High Octane) Gasoline Pollute Less Than Regular Gas?

Hey Mr. Green! Should I Cut Down Trees For Solar Panels?

What Creates a Bigger Carbon Footprint, Having a Dog or Traveling?

Hey Mr. Green! What's the Best Way to Keep Plastic Lids Out of the Ocean?

Ship My Belongings and Leave the Furniture Behind, or Rent a Van and Take Everything With Me?

Is It More Energy-Efficient to Air Condition Your House While You’re Away or Turn It Off Altogether?

Hey Mr. Green! Do Alien Bees Threaten Native Species?

Hey Mr. Green! What’s Your Favorite Animal?

How Many Birds Die From Motor Vehicles?

Hey Mr. Green! How Green Is Corn Ethanol?

Is It Better to Use Up Old Incandescent Bulbs, or Should I Recycle Them for LED's Instead?

Pagination

  • First page « First
  • Previous page ‹‹
  • …
  • Page 3
  • Page 4
  • Page 5
  • Page 6
  • Page 7
  • Page 8
  • Page 9
  • Page 10
  • Page 11
  • …
  • Next page ››
  • Last page Last »
Subscribe to Ask Mr. Green
Sierra Club
JOIN RENEW DONATE

About the Sierra Club

  • About Us
  • History & Archives
  • Accomplishments
  • Sierra Club Library
  • Careers
  • Press Room
  • Brand Partnerships
  • Accessibility
  • Reports

Get in Touch

  • Contact Us
  • My Account

More from The Sierra Club

  • Store
  • Local Chapters
  • Environmental Law
  • Grassroots Network
  • Sierra Magazine
  • Find us on facebook
  • Find us on instagram
  • Find us on linkedin
  • Find us on youtube
  • Find us on threads
  • Find us on tiktok
Privacy Policy/Your California Privacy Rights Terms and Conditions of Use Your Privacy Choices Cookie Policy

Sierra Club® and "Explore, enjoy and protect the planet"® are registered trademarks of the Sierra Club. © Sierra Club 2026.
The Sierra Club Seal is a registered copyright, service mark, and trademark of the Sierra Club.