What components is dr hansen talking about

Assignment Help Other Subject

Reference no: EM131764804

Environmental Science Assignment: Climate Change

Answer at least two of the four following questions:

1. Dr. Hansen makes the case that certain climate "forcing" components may be masking the effects of more CO2 in the atmosphere at this date. What components is he talking about, and what effect do they have? Examine the potential role of this relationship in dealing with climate change into the future.

2. Dr. Hansen describes the potential role of methane hydrates (clathrates) in a climatic "feedback loop" which would accelerate the rate of temperature increase. This is an example of a climatic "tipping point", from which there is no return. Give another example of a "feedback loop" which we are experiencing now, and consider whether it has an inherent "tipping point" in its actions.

3. The issue of climate change brings up an important point in the operation of a democracy. People need accurate information on which to base their decisions, but our covenants on "free speech" don't constrain special interests from obscuring or obfuscating that information to serve their own purposes. This is particularly poignant when our media sources for information compete for the advertising dollars which those special interests control. How can we provide the public with accurate, unbiased information on critical issues like this?

4. Climate change, like most environmental issues, is a global challenge. To date, the United States has almost single-handedly derailed every international agreement on this issue. Even as the world leaders convene in Paris for a last-chance effort to avert global catastrophe, half of our congress has vowed to defeat any international agreement on these issues.

The United States sits as the biggest obstacle in global plans to save the future of humanity. How should the rest of the world respond?

Reference no: EM131764804

Questions Cloud

Makes purchases of farm goods : Assuming you are an economist working at a food processing firm that makes purchases of farm goods and makes sells wholesale to retailers

The queue for the automated system model : What is the average length of the queue for the automated system model?

Variance of the distribution is unknown : Suppose n = 9 and the variance of the distribution is unknown. You observe vS2 = 3.13. What is the range of sample means under which you would

Lean concepts can be applied to all business disciplines : Write a paper on the implementation of the lean systems and how the lean concepts can be applied to all business disciplines

What components is dr hansen talking about : What components is he talking about, and what effect do they have? Examine the potential role of this relationship in dealing with climate change into future.

Range of sample means under : What is the range of sample means under which you would accept the hypothesis µ = -12 vs the alternative hypothesis µ > -12, at a significance level of 90%?

Determine the total cost of goods manufactured : Raw material purchases and direct labor costs incurred were $72,000 each, Determine the total cost of goods manufactured during the period

Discuss one of the united states modern-day : Discuss one of the United States' modern-day (1970-present) economic shock (positive or negative). In particular, briefly explain:

The best beer corporation beer-processing facility : The problem is to determine the rated capacity for The Best Beer Corporation beer-processing facility and that facility has three sub-facilities.

User Account

All Pages