To dim or not to dim

To dim or not to dim

Imagine a world where a fine dust of sulfate particles is pumped into the upper atmosphere to counter the effects of greenhouse gases. This world may be cooler and free from the effects of climatic warming. But it could also have reduced rainfall, sparking catastrophic consequences. This darker world may soon become a reality. German scientist Paul Crutzen recently proposed his idea of Global Dimming in which a hose, suspended by high altitude balloons, would pump five gallons of sulfate particles per second into the stratosphere. These particles would create a shield-like haze around the Earth and temporarily reduce heat by reflecting the sun’s rays back into space.

However, scientists at the National Center for Atmospheric Research fear the worst. Sulfate particles could bind to water droplets in the air and greatly reduce rainfall. Any remaining particles that mixed with water could cause acid rain. Lack of clean rainfall, could cause a serious global drought and worldwide famine. Life would also be affected a lack of fresh drinking water. Further, the particles would create a haze over the Earth, increasing respiratory illness and ozone damage.

It is up to consumers to take precaution against climatic warming. Consumers can make simple changes in their lives everyday to reduce the amount of detrimental greenhouse gases in the atmosphere. Aside from buying a fuel-efficient car, drivers limit hard acceleration and brake usage. This smoother driving will save fuel while on the road. Consumers should also avoid driving over fifty-five miles per hour when possible, as this is also a waste of gas. At home, consumers can turn their computers off or into sleep mode to reduce energy usage. Similarly, turning off lights and reducing hot water usage will conserve energy. With these simple changes in everyday life, consumers can aid in the prevention of climatic warming.