Assignment First

美国圣迭戈大学论文代写:全球能源危机

每个人都很清楚世界各地的全球化。惊人的技术进步已经传遍了世界各地,几乎每个人都可以访问这些创新。毫无疑问,这项技术为我们的生活带来了方便,但却使我们在周遭环境中变得更加物质化和无意识化,从而带来了比以往更多的挑战。

时间的挑战

措施

在这方面已经采取了一些措施,科学家正在研究更有效的方法来保护地球免于崩溃。地球爱好者中有一个可再生能源的巨大趋势。可再生能源包括风能,太阳能,水,生物质和热能。可再生能源现在更倾向于消除核能,石油,天然气和煤炭等在很大程度上破坏大气和臭氧层的有害作用。可再生能源环保,成本低廉,采用天然来源,不含有害化学物质。

利用环保资源,能源节约已经完成,可以重复利用。正在设计的车辆是电动的,无烟的,甚至更高的效率。

结论

环境变化和自然灾害不仅破坏了一切,而且也影响了设法生存的人们的生活。从灾害和世界状况的证据来看,人类的生活正在随着气候条件的变化而变化。

每个社会都有很大的责任采取措施。简单的就是缓解,即减少温室气体的排放;加强有毒气体汇和地质工程,以抵消有害温室气体的影响。其次是适应,即采取适当的农业进程,加强对气候相关疾病的防御,并建立更多的死亡和堤防。

美国圣迭戈大学论文代写:全球能源危机

The globalization around the world is quite visible by everyone. The astonishing technological advancements have been spread around the world and almost everyone have access over these innovations. No doubt, the technology has brought ease to our lives but it has made us more materialistic and unconscious from our surroundings and hence brought more challenges than ever before.

Challenge of the time

Measures

Several measures have been taken in this regard and more effective ways are being worked on by the scientist to protect the planet earth from collapse. There is a huge trend of renewable energies among earth lovers. Renewable sources include wind power, solar power, water, biomass and thermal energy. Renewable energies are now preferred to get rid of harmful effects of nuclear energy, oil, natural gas and coal which destroy the atmosphere and ozone layer at a great extent. Renewable energies are environment friendly and low cost which are made of natural sources and no injurious chemicals are been used.

Using environment friendly sources, the conservation of energy has been done so it can be reused. Vehicles are being designed which are electric, smoke free and even with greater efficiency.

Conclusion

The environmental changes and natural disasters not only ruin everything comes in their way but also affects the life of those who manage to survive somehow. It is more certain from the evidences of disasters and world’s condition that human’s life is changing with the climatic conditions.

There lies a great responsibility on each society to take measures. Easy ones would be Mitigation i.e. reduce the emission of GHG; enhance sinks for toxic gases and geo-engineering to counteract the effect of harmful GHG. Second would be Adaptation, i.e. adopt proper agriculture processes, strengthen defense against climate related disease and build more damns and dikes.