The issue of climate change has a number of advocates and a fair share of skeptics. But however you slice it, several scientific agencies in the US, including NASA, agree that climate change is happening and we are contributing to it. How? According to some environmentalists, it’s happening through deforestation which is the clearing of forest trees to create clear land and through the burning of fossil fuels. Both activities release carbon dioxide into the atmosphere. So what does this mean for you? Environmental advocates say a lot more than you may think. This Need to Know segment explores the potential impact of climate change on everyday people and communities.
