One of the biggest issues facing us right now is global warming.

      Its effects on animals and on agriculture are indeed frightening, and the effects on the human population are even scarier.

       The facts about global warming are often debated, but unfortunately, even if we disagree about the causes, global warming effects are real, global, and measurable.

      The causes are mainly from us, the human race, and the effects on us will be severe.

      Global Warming increases the average temperatures of the atmosphere, oceans and landmasses of Earth.

      it changes our climate that affects every part of our life.

      Earth has warmed and cooled many times during its 4.65 billion years.

       These activities release carbon dioxide and other substances into the atmosphere.

      As it becomes richer with greenhouse gasses our Earth would become a better insulator trapping more heat provided by the sun.