Today it is common to speak of pollution, environmental impact and climate change. ... This makes it more contaminating than pollution. ... The water reserves are large beds of water found underground and now represent a valuable source of water for almost every human activity ( due to high pollution, decrease or disappearance of lakes, rivers , etc.). Livestock represents a serious problem for these reserves , as "Widespread overgrazing disturbs water cycles, reducing replenishment of above and below ground water resources" ( Matthews ). it makes it tremendously difficult for the c...

• Word Count: 1807
• Approx Pages: 7
• Has Bibliography
• Grade Level: Graduate

Pollution of waterways and soil may also be reduced. ... Crops engineered to be more efficient with the uptake of water and nutrients may lead to less pressure on the land. ... Having crops that are more efficient at water uptake and storage would lessen the amount of water used in irrigation, reducing the chances of soil salinity problems, especially in countries like Australia. ... In conclusion, genetic engineering to improve agricultural crops has a number of environmental benefits, including reduced use of insecticides, fertilisers and other chemicals, reduced soil degradation and decrea...

• Word Count: 1050
• Approx Pages: 4
• Has Bibliography
• Grade Level: Graduate