The impacts of climate change are vast and interrelated. While natural factors like solar variations, the planet’s orbital shifts, and volcanic eruptions occur cyclically and have nothing to do with people, human activity adds significantly to greenhouse gas emissions. According to the United States Environmental Protection Agency (EPA), these influences have driven average winter temperatures across the United States up by almost three degrees since 1896, which may not seem like much over time, but has led to more frequent and severe weather events, like heat waves and flooding.   Read the article…………………………….