Over the last century the burning of fossil fuels like coal and oil has increased the concentration of atmospheric carbon dioxide (CO_dos). This happens because the coal or oil burning process combines carbon with oxygen in the air to make CO₂. To a lesser extent, the clearing of land for agriculture, industry, and other human activities has increased concentrations of greenhouse gases.

• Normally, Environment becomes warmer. Some places will get acceptance much warmer heat, however, others might not.

• Much warmer criteria will most likely lead to more evaporation and you may rain overall, but individual places will vary, specific to get wetter although some dryer.

• A more powerful greenhouse effect commonly warm the sea and you may partly burn glaciers and you may frost sheets, growing sea-level. Ocean liquid will build whether it heats, adding next in order to sea level increase.

Outside of a greenhouse, higher atmospheric carbon dioxide (CO₂) levels can have both positive and negative effects on crop yields. Diesen Beitrag weiterlesen »