Climate Change and the world the Negative Impact of it. Climate change is a pressing issue with far-reaching consequences. Explore how it affects the environment, human health, economies, and societies. Climate Change in Numbers Discover the alarming statistics and facts that illustrate the negative impact of climate change on our planet. From rising temperatures to extreme weather events, explore the data that highlights the urgent need for action. The global temperature has already risen 1.2°C above pre-industrial levels and is projected to reach 1.5°C by 2040. Extreme weather events, like hurricanes, floods, and droughts, have become more frequent and severe due to climate change. The Arctic is warming at a rate twice as fast as the global average, leading to melting sea ice and declining wildlife populations. Ocean acidification, caused by the absorption of excess carbon dioxide, is threatening marine ecosystems and the livelihoods of millions of people who depend on them. By 2050, up to 300 million people could be displaced due to climate change, with the poorest and most vulnerable communities being the hardest hit.