other area, and to skeptics, we have to say you re wrong. people all other the world are feeling the impacts of climate change. all of us can say we re experiencing temperatures we ve never expeerntsed before, and that s true. we re living through the hottest year ever, and that s caused by our emissions of greenhouse gases. samantha, thank you for joining us. and thank you for watching cnn newsroom. we have another hour for you coming up in just a moment. believe it.