Climate Change

Climate change describes changes in the state of the atmosphere over time scales ranging from decades to millions of years. These changes can be caused by processes inside the Earth. e.g. volcanoes and forces from outside, e.g. variations in sunlight intensity. Other significant factors include: temperature, atmospheric pressure, wind, solar irradiance, humidity, precipitation, and topography.
The major greenhouse gases are water vapor, which causes about 36–70% of the greenhouse effect; carbon dioxide (CO2), which causes 9–26%; methane (CH4), which causes 4–9%; and ozone (O3), which causes 3–7%.


A 2012 United Nations report revealed that the earth’s cattle population produces more carbon dioxide than automobiles, planes, and all other forms of transport combined. Also, the cow pies they drop and the gas they produce equals a third of the world’s methane emissions, which traps 84 times as much heat as carbon dioxide.

In the summer of 2016, EcoWatch published an article confirming that greenhouse gas emissions from livestock actually account for a higher percentage of total global emissions than the world’s 1.2 billion automobiles.