There Are Many Threats to Global Supplies. Explain the Problem, Identify Possible Solutions, and Assess...

There ar many threats to global supplies. Explain the problem, constitute possible solutions, and assess the implications of implementing these solutions.

Recent decades have witnessed an obvious rationalise that the number of nation in the world inched up. Black (2010) country that world population is forecast to stabilize at 9 billion by 2050. Because of global warming, the earths climate is also undergoing grievous changes. With this phenomenon, situation of water resource and earth resource is face a effective pressure.

As these trends continue, many serious problems are threating to global feed supplies. Firstly, population explosion requires large amounts of fare to supply. There are more than wizard seventh people who do not have enough nutrition from their food on earth today. In addition, shortage of water and land which could affect the food production is one of the critical problems everyplace the world (FAO, 2009b). Wasting too much water and water pollution cause decreasing water resource in daily life. Urbanization has witnessed the fading away of many work lands. What is more, lower yield in less-developed countries leads to yield gap in agricultural production (Godfray, 2010).



Farmers in developing countries do not master the advanced technical knowledge and skills which can growing food productivity (Godfray, 2010). Also there is not ample investment in agricultural area in these countries (Godfray, 2010).

So proper measures must be taken to deal with these serious problems. First of all, one part of solutions is strengthening the research in agricultural area (Godfray, 2010). With the fast development of gene technology, we influence many different kinds of crops which can adapt to various environments. These crops whitethorn have a high yield when we use these techniques. Secondly, enhancing discipline serves a useful function of food production (Anderson, 2009). For one thing, we can teach people to be careful not to waste water. For another, farmers need...If you want to get a full essay, put in it on our website: Orderessay



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