Question

1) Human history is full of examples of adaptability and innovation. Some observers believe that predictions of climate impact do not take human adaptability into account, and so climate impacts tend to be overestimated. Do you agree?

2) As other countries rush to compete in the global market, their greenhouse gas emissions rise rapidly as well. Leaders in developing countries argue that they should have the same opportunities to grow and compete that the developed world enjoyed. What strategies and approaches could induce developing nations to reduce their emissions?

3)Material continually cycles in the natural world, where waste from one organism or process becomes food for another. If that is so, what prevents humans from taking advantage of the potential value in human biological waste?

4)List several human impacts on the health of the oceans. Describe how elements of your life connect to each impact.

Answer 1

1)No i dont agree that climate impacts are overestimated. many climatic models describing and predicting the average global temparatures,global warming,green house gases.as climatic models estimated melting snow , average precipitation were causing as expected .Human adaptability and climate commitments are both challenging to each other.

2)Both the developed and developing countries arguing in reducing the Global warming . The effect of climatic changes can be felt by all countries .Developed countries already used all the fossilfuels and done defforestation for the growth of their economy and if they stop using these they can be effected the economy.but the developing countries now they are developing as they are arguing to use the fossil fuels to run industries. Both the countries arguing on stop using the coal ,fuels by others.But if we fallow some strategies we can reduce global warming as fallows;

a)Reduce Reuse Recycle

b)Reduce the use of Air conditioner,Fridges

c)Using energy efficient priducts

d)Use of less vehicles

Afforstation and many other

3)Biological waste can used by man for his advantage but but neglecting the safety

4)Over usage of ocean sources may give a negative impacts. It causes imbalance in ocean ecosystem.Over fishing ,pollution causes a seriuos decline in ocean resources . Decline in acquatic life.Increase in ocean temparatures.