Biology and Society Essay Example | Topics and Well Written Essays - 750 words

Biology and Society - Essay Example When the population of a less developed country increases, government faces the pressure of increased demand while the supply of services and facilities is limited owing to the limited budget of the country. In less developed countries, the infrastructure is poor and weak. The population of poor people with a substandard lifestyle is high. People are not much educated. Still, there is abundance of talent while the job opportunities are limited. All these factors encourage people to adopt unique ways of surviving through the hard times. Many people start informal small businesses of their own. A substantial population of people in the less developed countries renders services to foreign countries. Although the population is high, yet the pressure on the government is alleviated as hundreds of thousands of people from these less developed countries migrate to the advanced countries in search of better opportunities of education and employment and have a high standard of living in gener al. Many people from such less developed countries as India, Pakistan, and China migrate to the US, the UK, and such other developed countries every year. So the pressure of increased population is essentially shared by the advanced countries. ... Even though they are advanced economies, and have abundance of means and resources, yet there is not a substantial difference between how things are done in the less developed countries and how they are done in the advanced countries. Although there is considerable expenditure on research and development in the advanced countries, yet most of the projects are in their initial stages and are not developed enough to replace the old ways of doing things. Let’s take the hydrogen cars for example. Hydrogen car operates differently from the fuel-operated cars in that it does not use gasoline and accordingly does not cause air pollution like the fuel-operated cars do. Hydrogen cars produce steam while fuel-operated cars produce exhaust. Clearly, hydrogen cars are more environment friendly as compared to the fuel-operated cars. However, a vast majority of people even in the advanced countries drive the fuel-operated cars. Hydrogen cars are used by a minority of people since they are v ery expensive and are not produced in large numbers. As it is said, â€Å"The car of the future [the hydrogen car] is here today. Of course, you can't buy one yet† (Lampton). The bigger contributor to the reduction of environmental health and safety is growing consumption of natural resources by the advanced countries. The more the resources are consumed, the more the pollution is created. Whether it is air pollution, water pollution, noise pollution, or any kind of pollution, it is more where there is more development. In fact, the very development with the use of the natural resources is what makes the advanced economies advanced. â€Å"Even the availability of grain is affected more by rising livestock numbers and the use of biofuels – driven, again by consumption – than by human