Take action to reduce climate change by taking just a few moments to create or sign an online petition in the Climate Change section of Care2 Petitions. Support a shift toward climate-friendly energy policy. Ask your elected officials for better funding for alternative energy sources. Promote public education about the causes and negative effects of global warming. Convince corporations to reduce their greenhouse gas emissions. Persuade your friends and neighbors to commit to reducing their carbon footprints. With Care2 Petitions, make your voice heard on global warming.