Show Online Visitors
Bannrz
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add an Act Local CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Common Sizes
Act Local 160
Show this 160 X 106 widget (~50 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0160.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 179
Show this 179 X 119 widget (~60 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0179.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 180
Show this 180 X 120 widget (~60 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0180.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 200
Show this 200 X 133 widget (~70 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 240
Show this 240 X 160 widget (~90 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0240.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 250
Show this 250 X 166 widget (~100 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 300
Show this 300 X 199 widget (~130 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 336
Show this 336 X 223 widget (~150 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Larger Sizes > 150 kb
Act Local 350
Show this 350 X 233widget (~160 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0350.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 480
Show this 480 X 319 widget (~200 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0480.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 580
Show this 580 X 386 widget (~260 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0580.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 720
Show this 720 X 479 widget (~350 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0720.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 768
Show this 768 X 511 widget (~385 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0768.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Act Local 800
Show this 800 X 532 widget (~405 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-0800.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Highest Resolution
Act Local 1074
Show this 1074 X 714 widget (~535 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/act-local-1074.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add a Keeling Curve Monthly CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Small
KC Monthly 180
Show this 180 X 150 widget (~55 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0180.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 200
Show this 200 X 167widget (~70 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 250
Show this 250 X 208 widget (~95 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Common Sizes
KC Monthly 300
Show this 300 X 250 widget (~125 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 336
Show this 336 X 280 widget (~145 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Larger than 150 kb
KC Monthly 480
Show this 480 X 400 widget (~200 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0480.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 580
Show this 580 X 483 widget (~260 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0580.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 720
Show this 720 X 600 widget (~350 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0720.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 750
Show this 750 X 625 widget (~365 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0750.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 768
Show this 768 X 640 widget (~380 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0768.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 800
Show this 800 X 667 widget (~400 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-0800.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
KC Monthly 1024
Show this 1024 X 853 widget (~550 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-1024.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Highest Resolution
KC Monthly 3000
Show this 3000 X 2500 widget (~3 mb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/kc-monthly-3000.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add The MLO CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Small
The MLO 180
Show this 180 X 120 widget (~50 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0180.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Common Sizes
The MLO 240
Show this 240 X 160 widget (~70 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0240.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 250
Show this 250 X 167 widget (~75 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0250.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 300
Show this 300 X 200 widget (~100 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0300.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 336
Show this 336 X 224 widget (~115 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0336.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 480
Show this 480 X 320 widget (~135 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0480.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 580
Show this 580 X 387widget (~135 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0580.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Wider than 600 pixels
The MLO 720
Show this 720 X 480 widget (~145 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0720.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 800
Show this 800 X 534 widget (~140 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-0800.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The MLO 1024
Show this 1024 X 683 widget (~145 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-1024.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Highest Resolution
The MLO 1500
Show this 1500 X 1000 widget (~715 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/mauna-loa-observatory-1500.jpg" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Widget Help Centre
Click on the installation destination below to get step-by-step installation instructions:
Blogger Widget Installation Instructions [offsite instructions]
WordPress Widget Installation Instructions
Help from a human
Do you have a specific question? Did an installation attempt fail? We may be able to help.
Help by email | This email address is being protected from spambots. You need JavaScript enabled to view it.
Offsite Instructions
Widget installation instructions are available for other installation destinations.
Webtrends | How to copy widget code
Webtrends | Adding a widget to Blogger
Webtrends | Adding a widget to NetVibes
Notes on Social Media & Apps
People have asked if CO2Now.org has an app, or widgets for social media sites like Facebook and Twitter. Due to limited volunteer resources, we do not. But CO2Now.org is a long-term project, and we'll get there eventually.
In the interim, downloadable graphics are available on the high resolution graphics webpage. These can be uploaded manually to Facebook and Twitter.
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add a Tyndall CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Common Sizes
Tyndall 200
Show this 200 X 300 widget (~115 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Tyndall 240
Show this 240 X 360 widget (~150 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0240.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Tyndall 250
Show this 250 X 375 widget (~130 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Larger Sizes > 150 kb
Tyndall 300
Show this 300 X 450 widget (~160 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Tyndall 320
Show this 320 X 480 widget (~175 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0320.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Tyndall 336
Show this 0336 X 504 widget (~185 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Tyndall 350
Show this 350 X 525 widget (~195 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0350.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Highest Resolution
Tyndall 800
Show this 800 X 1200 widget (~430 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/tyndall-0800.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The CO2 Toaster flash widget is a 2009 collaboration by Franke James (artist and author), Bill James (designer and programmer) and Michael McGee (producer of CO2.earth and data manager). It is way to show the latest CO2 readings that people will talk about and remember. Scroll down to get the widget code in a size that fits your site.
Get Widget Code
Large Widget For a Web Page
Embed this code on your website or blog:
<!--Start CO2 Toaster Widget v15b-->
<div style="max-width: 100%; max-height: 100%; height:600px">
<object data="http://www.solarwebserver.org/widgets/co2toaster.swf" type="application/x-shockwave-flash" width="100%" height="100%"><param name="movie" value="http://assets.show.earth/widget-swf/co2toaster.swf" /><param name="allowFullScreen" value="true" /><param name="allowscriptaccess" value="always" /></object>
</div>
<!--End CO2 Widget-->
Small Widget for a Sidebar
Embed this code on your website or blog:
<!--Start CO2 Toaster Widget v15b-->
<div style="max-width: 100%; max-height: 100%; height:250px">
<object data="http://www.solarwebserver.org/widgets/co2toaster.swf" type="application/x-shockwave-flash" width="100%" height="100%"><param name="movie" value="http://assets.show.earth/widget-swf/co2toaster.swf" /><param name="allowFullScreen" value="true" /><param name="allowscriptaccess" value="always" /></object>
</div>
<!--End CO2 Widget-->
The CO2 Toaster widget can shrink and expand to any size. Set the maximum size to fit your blog or website.
The large and small widgets above set a maximum height of "600px" and "250px". The maximum width will be 1.408 times the maximum height.
The widget displayed at the top of this page sets a maximum height of "450px". You can choose any height parameter you want. However, a maximum height of "615px" or less should work for most sites.
Details
Aspect Ratio: | 0.71 (e.g. 710w x 1000 h) |
Size Options: | Unlimited |
Background: | White |
Production
Technology: | Flash |
Collaborators: |
Franke James, Artist and Author (Canada) Bill James, Technology Design (Canada) Mike McGee, Data Parameters & Hosting (Canada) |
Launch: | October 24, 2009 |
Data Sources: | Mauna Loa Observatory, NOAA-ESRL or Scripps UCSD (USA) |
Data Updates: | Mike McGee (Canada) |
2010 Science-Art Exhibit
In 2010, this animated CO2 Toaster widget was one of 38 artworks selected by Stanford-affiliated Science Art-Nature for an online "Art of Science" exhibit that celebrates examples of Science Art. In part, the mission of Science Art-Nature is to highlight "benefits of combining the accuracy of science with the evocative power of art."
The exhibit was hosted in Ashland, Oregon (USA) in conjunction with the Pacific Region's annual meeting of the American Association for the Advancement of Science (AAAS).
CO2 Toaster Upgrade Fund
We are accepting donations to upgrade the CO2 Toaster widget from Flash technology to HTML5. This will enable this animated widget to show on all devices including Apple products.
Donations can be made via PayPal to This email address is being protected from spambots. You need JavaScript enabled to view it.. Refer to "CO2 Toaster" in your note. Unless anonymity is requested, donors will be acknowledged on the CO2 Toaster page at Show.Earth.
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add a Charney CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Button Size
Charney 88
Show this 88 X 88 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0088.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Common Sizes
Charney 120
Show this 120 X 120 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0120.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 150
Show this 150 X 150 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0150.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 160
Show this 160 X 160 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0160.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 180
Show this 180 X 180 widget (~30 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0180.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 200
Show this 200 X 200 widget (~30 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 250
Show this 250 X 250 widget (~40 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 300
Show this 300 X 300 widget (~45 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Charney 336
Show this 336 X 336 widget (~55 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Largest
Charney 1024
Show this 1024 X 1024 widget (~160 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/charney-1024.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add a Rio '92 CO2 Tracker widget by Show.Earth and CO2.Earth--a new bright colour with every monthly update. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Common Sizes
Rio 92
Show this 92 X 92 widget (~10 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0092.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 120
Show this 120 X 120 widget (~10 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0120.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 125
Show this 125 X 125 widget (~10 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0125.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 150
Show this 150 X 150 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0150.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 160
Show this 160 X 160 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0160.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 180
Show this 180 X 180 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0180.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 200
Show this 200 X 200 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 240
Show this 240 X 240 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0240.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 250
Show this 250 X 250 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 300
Show this 300 X 300 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 336
Show this 336 X 336 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Larger Sizes
Rio 480
Show this 480 X 480 widget (~40 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0480.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 580
Show this 580 X 580 widget (~45 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0580.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 720
Show this 720 X 720 widget (~60 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0720.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Rio 768
Show this 768 X 768 widget (~65 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-0768.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Largest Size
Rio 1024
Show this 1024 X 2014 widget (~85 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/rio-1024.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add a Svante CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Button Sizes
The Svante 60
Show this 60 X 60 widget (~10 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0060.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 88
Show this 88 X 88 widget (~10 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0088.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Common Sizes
The Svante 120
Show this 120 X 120 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0120.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 125
Show this 125 X 125 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0125.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 150
Show this 150 X 150 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0150.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 160
Show this 160 X 160 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0160.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 180
Show this 180 X 180 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0180.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 200
Show this 200 X 200 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 240
Show this 240 X 240 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0240.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 250
Show this 250 X 250 widget (~30 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 300
Show this 300 X 300 widget (~35 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 336
Show this 336 X 336 widget (~35 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
The Svante 480
Show this 480 X 480 widget (~50 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-0480.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Highest Resolution
The Svante 1024
Show this 1024 X 1024 widget (~105 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/svante-1024.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
![]() |
![]() |
![]() |
Show the latest monthly average level of CO2 in the atmosphere. Show it on your website or blog with real-time numbers that track the global changes as they happen. Simply add a PPM CO2 Tracker widget by Show.Earth and CO2.Earth. Add one today so more people in your world may see this leading global indicator of environmental and human health, month after month.
Button Sizes
PPM 50
Show this 50 X 50 widget (~10 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0050.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 88
Show this 88 X 88 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0088.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Common Sizes
PPM 120
Show this 120 X 120 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0120.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 125
Show this 125 X 125 widget (~15 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0125.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 150
Show this 150 X 150 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0150.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 160
Show this 160 X 160 widget (~20 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0160.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 180
Show this 180 X 180 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0180.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 200
Show this 200 X 200 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0200.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 240
Show this 240 X 240 widget (~30 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0240.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 250
Show this 250 X 250 widget (~25 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0250.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 300
Show this 300 X 300 widget (~35 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0300.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
PPM 336
Show this 336 X 336 widget (~35 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-0336.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->
Highest Resolution
PPM 1024
Show this 1024 X 1024 widget (~95 kb) on your site by adding this HTML:
<!--Start CO2 Earth widget by Show.Earth v21c-->
<a href="https://www.co2.earth/" target="_blank">
<img src="https://assets.show.earth/widget-co2/ppm-1024.png" style="max-width:100%" title="Click for more CO2 Earth info..." alt="Latest monthly CO2 level in the Earth's atmosphere" /> </a>
<!--End CO2 Earth Widget-->