![]() Millions of gasoline cars would likely have to disappear from roadways, fossil fuel power plants would close or be adapted to confine their carbon, and forests and wetlands would have to be protected from chain saws and development. But it would require an immediate and colossal effort to bring emissions down, by at least 45 percent over the next 10 years. World leaders, activists and some scientists say the 1.5 C target is still feasible-barely, but at least it’s technically possible. ![]() The world has already warmed by about 1.3 C, and studies suggest temperatures could cross 1.5 C within a decade. The 1.5 C threshold is swiftly approaching. That opens up a thorny debate about when, exactly, it’s appropriate to declare the target dead-and what happens next. Other experts warn that prematurely killing the target could have a chilling effect on global climate action-and cause confusion about what target the world is supposed to focus on next. Some scientists now suggest that public optimism about 1.5 C gives the world false hope and could even contribute to further delays in zeroing out global carbon emissions. “Individually, in private, I don’t think I know of many climate scientists that think 1.5 C is possible (I could count them on a hand),” Glen Peters, a climate policy expert and research director at the Centre for International Climate and Environmental Research in Norway, said in an email to E&E News. That number-1.5 C-promises to be the focus of next year’s climate talks too, even as it slips further away. climate conference in Egypt this week, where ramping up efforts to meet the target is a priority. It’s also the central message at the U.N. Efforts to reduce greenhouse gases are measured against that temperature target, as are estimates for adapting to the dangers of rising seas, wildfires and other perils. Such assertions stand to rupture a pillar of climate planning embraced by countries around the world. Global temperatures will climb higher than 1.5 degrees compared with 150 years ago, they say, though often only in private. Many climate experts believe that outcome is inevitable. Speak at a steady pace, better too slow than too fast.Nearly 200 nations shaped their climate plans around this number: 1.5 degrees Celsius.īut that target, set seven years ago when there was less carbon in the sky, will almost certainly be overshot.Here are some key points that define a good talk: Practice Your Presentation Like a ProfessionalĪ well-practiced and enthusiastic talk will help you convince your audience and keep their attention. Nothing matters more than your audience's attention. Note: If you fail to hit the target, it won't matter how ingenious your design is or how brilliantly you picked colors and keywords. text, images, and animations wisely (see above). In your talk, describe the essentials colorfully and use your weapons, i.e. When you compile your PowerPoint presentation, ask yourself these questions:Īnswer these questions and boil your slides down to the very essentials. Be sure to set a checkmark for Creative Commons only, so you don't accidentally violate copyrights. You can browse by category or search the library. Go to Insert and under Images select Online Images. PowerPoint Tip: Need a visual, but don't have one at hand? PowerPoint is connected to Bing's library of online images you can use for your presentations. If you have to resize them, do so with the aspect ratio intact, even if that means dropping slightly above or below your target resolution. Nothing looks more awkward than a distorted image. If in doubt, don't go below a resolution of 1024 x 768 pixels (XGA) and aim for 1920 x 1080 pixels (FullHD).Īlways maintain your image's aspect ratio. So choose a resolution that matches the projector's resolution. Your visuals might look good on your desktop, but once blown up by a projector, low-resolution images will make your presentation look anything but professional. So use images to visualize or explain your story. Images can reinforce or complement your message. But do not use images to decorate! That's a poor use of visuals because it's just a distraction.
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