The world needs to think about how the climate is changing the earth's food supply. The climate is doing really bad things to the earth. The atmosphere is also not in good condition due to climate change. Humans now need to think about how climate change is affecting people. Climate change is affecting the world's food supply. Climate change is rapidly affecting the earth. Greenhouse gases are what is really putting a strain on the world's food supply and what is ruining our earth. Global warming is causing concern due to its high content already present in the atmosphere. Due to global warming, the earth is rapidly declining. We citizens must step up and take part in the fight against greenhouse gases. Greenhouse gases are what is leading to climate change, and climate change is what is leading to the depletion of the world's food supply. Due to the increase in greenhouse gases, the temperature will increase by 12 degrees by 2060 (Pittock 1). We need to use more fertilizers instead of chemical fertilizers. Natural fertilizers are not harmful to the environment. Scientists think that, if we're lucky, the population may just double in the next 66 years (Roach 3). Even if we will still have to increase the demand for food. Between 1989 and 1990, crop yields increased by 60% (Pittock 4). In these two years we have increased agricultural machinery by 4.7 times compared to before (Pittock 4). And we gave 5.1 times more electricity ...