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223/"> 224 <label> 225 <span class="screen-reader-text">Search for:</span> 226 <input type="search" class="search-field" placeholder="Search …" value="" name="s" /> 227 </label> 228 <input type="submit" class="search-submit" value="Search" /> 229 </form> </nav><!-- #site-navigation --> 230 </div><!-- #navbar --> 231 </header><!-- #masthead --> 232 233 <div id="main" class="site-main"> 234 235 <div id="primary" class="content-area"> 236 <div id="content" class="site-content" role="main"> 237 238 239 <article id="post-4392" class="post-4392 page type-page status-publish hentry"> 240 <header class="entry-header"> 241 242 <h1 class="entry-title">Climate spirals</h1> 243 </header><!-- .entry-header --> 244 245 <div class="entry-content"> 246 <p><a href="http://www.informationisbeautifulawards.com/showcase/1428-climate-spirals" target="_blank" rel="noopener noreferrer"><img fetchpriority="high" decoding="async" class="alignright size-full wp-image-4800" src="https://www.climate-lab-book.ac.uk/files/2016/10/kj2IQ7nXF1.png" alt="kj2IQ7nXF1" width="200" height="262" /></a>Effectively communicating climate change is a challenge. The animated climate spiral is a different way to show the historically observed changes and resonates with a broad audience. The <a href="https://www.climate-lab-book.ac.uk/2016/spiralling-global-temperatures/">original version</a> quickly went viral, being seen millions of times on facebook and twitter. A <a href="https://www.climate-lab-book.ac.uk/2016/olympic-spiral/">version was even used</a> in the opening ceremony of the Rio Olympics!</p> 247<p>This page will provide regularly updated versions of the climate spiral for several different aspects of the climate. The graphics are free to use with appropriate credit – just click the links for the full versions to download.</p> 248<p><strong>Current version of global temperature spiral</strong></p> 249<p><a href="https://www.climate-lab-book.ac.uk/files/2021/01/spiral_2020_large.gif"><img decoding="async" src="https://www.climate-lab-book.ac.uk/files/2021/01/spiral_2020_large.gif" alt="" width="1230" height="1230" class="alignnone size-full wp-image-5831" /></a></p> 250<p><strong>Three-dimensions</strong><br /> 251Several people suggested a 3d version of the spiral with the third dimension representing time. This visualisation is fun but harder to interpret quantitatively, and is more of an artistic representation of global temperatures.</p> 252<p><a href="https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado-2.png"><img decoding="async" src="https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado-2.png" alt="" width="604" height="588" class="aligncenter size-large wp-image-4931" srcset="https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado-2.png 1140w, https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado-2-411x400.png 411w, https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado-2-1024x997.png 1024w" sizes="(max-width: 604px) 100vw, 604px" /></a></p> 253<p>And, there is also an animated spinning ‘tornado’ version:<br /> 254<figure id="attachment_4934" aria-describedby="caption-attachment-4934" style="width: 604px" class="wp-caption aligncenter"><a href="https://www.climate-lab-book.ac.uk/files/2016/06/tornado2_spin.gif"><img loading="lazy" decoding="async" src="https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado2_2016-1024x745.png" alt="Click for animated version" width="604" height="439" class="size-large wp-image-4934" srcset="https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado2_2016-1024x745.png 1024w, https://www.climate-lab-book.ac.uk/files/2016/06/gmst_tornado2_2016-550x400.png 550w" sizes="auto, (max-width: 604px) 100vw, 604px" /></a><figcaption id="caption-attachment-4934" class="wp-caption-text">Click for animated version</figcaption></figure></p> 255<p><strong>Future projections of temperature</strong><br /> 256Jay Alder from the USGS has created a <a href="https://www.usgs.gov/media/images/simulated-global-temperature-change-0">similar spiral visualisation</a> for a climate model simulation for the historical period and the future, assuming high future emissions.</p> 257<p><strong>Arctic sea ice volume</strong><br /> 258Daily Arctic sea ice volume is estimated by the <a href="http://psc.apl.uw.edu/research/projects/arctic-sea-ice-volume-anomaly/" target="_blank" rel="noopener noreferrer">PIOMAS</a> reconstruction from 1979-present, producing an inwards spiral as the volume of sea ice reduces. [Andy Robinson has been making a static <a href="https://haveland.com/share/arctic-death-spiral.png" target="_blank" rel="noopener noreferrer">Arctic sea ice spiral</a> for years.]</p> 259<figure id="attachment_5210" aria-describedby="caption-attachment-5210" style="width: 620px" class="wp-caption alignnone">
259<a href="https://www.climate-lab-book.ac.uk/files/2016/06/icevol_2017.gif"><img loading="lazy" decoding="async" src="https://www.climate-lab-book.ac.uk/files/2016/06/icevol_2017.png" alt="" width="620" height="661" class="size-full wp-image-5210" srcset="https://www.climate-lab-book.ac.uk/files/2016/06/icevol_2017.png 620w, https://www.climate-lab-book.ac.uk/files/2016/06/icevol_2017-375x400.png 375w" sizes="auto, (max-width: 620px) 100vw, 620px" /></a><figcaption id="caption-attachment-5210" class="wp-caption-text">Click for animated version</figcaption></figure> 260<p><strong>Atmospheric carbon dioxide concentration</strong><br /> 261A recent paper by <a href="http://www.nature.com/nclimate/journal/vaop/ncurrent/full/nclimate3063.html">Betts et al.</a> suggested that atmospheric concentrations of carbon dioxide would not dip below 400ppm in our lifetimes. This is the spiral of CO2 at Mauna Loa in Hawaii, showing the increase since 1958 and the small seasonal cycle:</p> 262<figure id="attachment_5211" aria-describedby="caption-attachment-5211" style="width: 600px" class="wp-caption alignnone"><a href="https://www.climate-lab-book.ac.uk/files/2016/06/co2_2017.gif"><img loading="lazy" decoding="async" src="https://www.climate-lab-book.ac.uk/files/2016/06/co2_2017.png" alt="" width="600" height="646" class="size-full wp-image-5211" srcset="https://www.climate-lab-book.ac.uk/files/2016/06/co2_2017.png 600w, https://www.climate-lab-book.ac.uk/files/2016/06/co2_2017-372x400.png 372w" sizes="auto, (max-width: 600px) 100vw, 600px" /></a><figcaption id="caption-attachment-5211" class="wp-caption-text">Click for animated version</figcaption></figure> 263<p><strong>Combined animations for temperature, CO<sub>2</sub> and carbon budgets</strong><br /> 264Malte Meinshausen and Robert Gieseke have produced an excellent <a href="http://openclimatedata.net/climate-spirals/from-emissions-to-global-warming-line-chart/" target="_blank" rel="noopener noreferrer">interactive tool</a> and <a href="http://www.climate-energy-college.net/more-climate-spirals" target="_blank" rel="noopener noreferrer">set of videos</a> for exploring spirals of global temperature, carbon budgets and atmospheric carbon dioxide concentrations.</p> 265<p><strong>Olympics Opening Ceremony</strong><br /> 266The Rio 2016 Olympics featured climate change during the Opening Ceremony, and included a <a href="https://www.climate-lab-book.ac.uk/2016/olympic-spiral/" target="_blank" rel="noopener noreferrer">spiral representation</a> of global temperature change.</p> 267<figure id="attachment_4660" aria-describedby="caption-attachment-4660" style="width: 604px" class="wp-caption alignnone"><a href="https://www.climate-lab-book.ac.uk/files/2016/08/Rio_static.png"><img loading="lazy" decoding="async" class="size-large wp-image-4660" src="https://www.climate-lab-book.ac.uk/files/2016/08/Rio_static-1024x576.png" alt="Screenshot from coverage of Rio Olympics opening ceremony" width="604" height="340" srcset="https://www.climate-lab-book.ac.uk/files/2016/08/Rio_static-1024x576.png 1024w, https://www.climate-lab-book.ac.uk/files/2016/08/Rio_static-300x169.png 300w, https://www.climate-lab-book.ac.uk/files/2016/08/Rio_static-768x432.png 768w, https://www.climate-lab-book.ac.uk/files/2016/08/Rio_static.png 1366w" sizes="auto, (max-width: 604px) 100vw, 604px" /></a><figcaption id="caption-attachment-4660" class="wp-caption-text">Screenshot from coverage of Rio Olympics opening ceremony</figcaption></figure> 268<p><em>Thanks to everyone for sharing and commenting on the original, and to Jan Fuglestvedt for suggesting the original idea</em></p> 269 </div><!-- .entry-content --> 270 271 <footer class="entry-meta"> 272 </footer><!-- .entry-meta --> 273 </article><!-- #post --> 274 275 276<div id="comments" class="comments-area"> 277 278 279 280</div><!-- #comments --> 281 282 </div><!-- #content --> 283 </div><!-- #primary --> 284 285 <div id="tertiary" class="sidebar-container" role="complementary"> 286 <div class="sidebar-inner"> 287 <div class="widget-area"> 288 <aside id="subscribe-by-email-2" class="widget subscribe-by-email"><h3 class="widget-title">Subscribe by Email</h3> <form method="post" id="subscribe-by-email-subscribe-form" class="subscribe-by-email-subscribe-form"> 289 <p> 290 Completely spam free, opt out any time. </p> 291 <p tabindex="-1" class="subscribe-by-email-error" style="display: none">Please, insert a valid email.</p> 292 <p tabindex="-1" class="subscribe-by-email-updated" style="display: none">Thank you, your email will be added to the mailing list once you click on the link in the confirmation email.</p> 293 <label class="screen-reader-text sbe-screen-reader-text" for="subscribe-by-email-field">Your Email</label> 294 <p> 295 <input type="email" id="subscribe-by-email-field" class="subscribe-by-email-field" name="subscription-email" placeholder="ex: [email protected]" required/> 296 </p> 297 <label aria-hidden="true" class="screen-reader-text sbe-screen-reader-text" for="security-check-aside">Leave this field blank</label> 298 <input aria-hidden="true" type="text" tabindex="-1" name="security-check-aside" id="security-check-aside" class="screen-reader-text sbe-screen-reader-text" /> 299 <div class="sbe-recaptcha-holder"> 300 <p class="subscribe-by-email-error" style="display: none">Spam protection has stopped this request. 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