On account, it might be easy to miss the connection between the global recession (and possible future depression) with the ongoing decline of environmental well-being and increase in human population. All the same, these three areas are deeply intertwined. Here are a few details concerning the relationship...
Let's start with the present economic decline: Part of the reasons that there are global jitters involving the weakening of the $ USD is that it provides a standard used to assess worth of other holdings. In short, many countries and individuals, directly and indirectly, assign their own fiscal strength based on the dollar's standard. This is especially the case when they are carrying the US public debt, which is currently well over $9 Trillion dollars.
In addition, practically all of the US national debt owned by foreigners is held by private investors except for central banks, which hold 64%. Further, the size of the foreign-owned portion of this amount owed is practically three times the total amount of currency in circulation! Indeed, the numbers given by the Federal Reserve for June 2007 put the amount of currency at US $755 billion.
Why has this happened? In part, it is because real wages of most workers languished or declined since 1975. So, many Americans reacted by taking on loans to maintain or raise their living standards.
As Polonius, Shakespeare character in Hamlet cautioned, neither a borrower, nor a lender be and, certainly, there is trouble with being either. However, everyone, even those with neither role, can be in trouble when the value of the currency that he maintains plummets.
So, why is the American currency losing clout? The answer is partly dependent upon the way that it gained worth in the first place and, indeed, the relative merit of money is created by any number of factors. These include the country issuing it having a robust economy (a trade surplus rather than being a debtor nation), having something of universal worth tied to it for which it stands, such as precious metal from which the $ USD was effectively severed in 1971 when the US government refused to exchange a relative small sum of dollars held by several other governments for gold, or some other coveted resource for which the currency alone must be traded, something like OPEC petroleum. (The latter contingency is the reason that some dollar holders find the Iran Bourse threatening and suspect that the recent cable failures were a deliberate attempt to postpone its plans being set in place.) In short, without a monetary standard having it’s worth assigned by being attached to something deemed of unquestionable worth, it tends to have uncertain value.
Meanwhile, the US economy, itself, itself can't grow. Partly, this is due to globalization of industry, which has created jobs in second and third world countries by taking many of them away from Americans, who cannot continue their high rates of consumption of products due to the increasing deficit of employment opportunities, diminished fiscal returns, raising prices for goods (including staples) and advancing inflation. So, it is no wonder that, while oil and food prices are rising, so are the number of home foreclosures while home worth, in general, is depreciating across the board.
Simultaneously, it is no surprise that US wages are kept depressed by the existence of the rising number of out-of-work laborers, along with the already huge homeless population skyrocketing. In fact, persistently homeless Americans, ones with repeated episodes or who have been homeless for long periods, involves between 847,000 to 3,470,000 individuals, many of whom are children and unemployed veterans. Posed another way, roughly 3.5 million people, of whom 1.35 million are children, are likely to experience homelessness in any given year in the US (National Law Center on Homelessness and Poverty, 2007).
At the same time, further outsourcing of labor guarantees that more jobs will be cut with the outcome that US citizens will possess even less money to buy either locally manufactured or imported goods. In relation, economic growth in other countries is, also, due to slow down, as exports are no longer quickly snapped up in the US. However, this consequence was long set to develop, given that, since 2000, a total of 3.2 million — one in six factory jobs — have disappeared from the American shores and the lowest rate of US job growth in four years occurred as recently as December 2007 when, simultaneously, the unemployment rate shot up 0.3 percentage points to almost 5 %. By factoring in huge losses in other employment positions -- such as the ones related to construction, fiscal services and retail sales -- it is easy to see that American spending, even for relatively inexpensive foreign made goods, was bound to take a nosedive. How could it not do so when adequate job provision and reasonable salaries have, in effect, largely disappeared?
All the same, this overall arrangement has not been bad for those in the top economic tier as their capacity to pay meager second and third world wages, coupled with receipt of high income from finished products acquired by first world customers, has created an economic boon. Indeed, by mechanisms such as these, the ranks of millionaires and billionaires, during the past few years, has greatly expanded. (The number of millionaires in the world swelled to 8.7 million and the number of billionaires around the world rose to a record 793, the latter of which hold $2.6 trillion in assets and personally garner an extraordinary amount of resources.) So have the overall profit margins of many transnational companies, such as the pharmaceutical, oil and other industrial giants.
All considered, there is no way that many American, even with the minimum wage set at a measly $5.85/ hour, can compete with overseas $1/ day wages, nor subsume the fundamental costs associated with their rents, mortgages, increasing food and oil costs, rising medical insurance payments and other basic expenses. On account, purchases have dropped in the US and, while this is not good for suppliers, it does give the environment a break.
The outlook for the ocean life is just as grim with currently 71-78 % of these are 'fully exploited', 'over exploited' or 'significantly depleted' according to the United Nations. In addition, many types of aquatic life are on the verge of total extermination and 90 % of all big fish are already gone. Add to this that, according to recent UN studies, arid lands prone to desertification cover more than one third of the planet's landmass, which supports more than twenty percent of the human population. While requirements from these delicate environments grow, they increasingly become incapable of supporting life. As such, the global rate of desertification is rapidly escalating, although the local rates vary by locality.
All of this in mind, we cannot keep expecting ever greater economic growth, nor an ever enlarging human population. Instead, we collectively need to drastically cut back on personal resource use, curtail manufacturing (due to stresses on the environment caused by global warming and other industrial impingements) and face a world that is likely to provide a dwindling supply of jobs.