Feb 20th 2009

Global Macroeconomic Cooperation

by Jeffrey D. Sachs

 

Jeffrey D. Sachs, University Professor at Columbia University, is Director of the Center for Sustainable Development at Columbia University and President of the UN Sustainable Development Solutions Network.

NEW YORK - The world has yet to achieve the macroeconomic policy coordination that will be needed to restore economic growth following the Great Crash of 2008. In much of the world, consumers are now cutting their spending in response to a fall in their wealth and a fear of unemployment. The overwhelming force behind the current collapse of jobs, output, and trade flows, is even more important than the financial panic that followed Lehman Brothers' default in September 2008.

There is, of course, no return to the situation that preceded the Great Crash. The worldwide financial bubble cannot and should not be recreated. But if the world cooperates effectively, the decline in consumer demand can be offset by a valuable increase in investment spending to address the most critical needs on the planet: sustainable energy, safe water and sanitation, a reduction of pollution, improved public health, and increased food production for the poor.

The United States, Europe, and Asia have all experienced a collapse of wealth due to the fall of stock markets and housing prices. There is not yet an authoritative measurement of the wealth decline and of how it is distributed worldwide, but it is probably around $15 trillion lower than the peak in the US, and perhaps $10 trillion lower in both Europe and Asia. A combined wealth decline of around $25 trillion would be roughly 60% of one year's global income. The decline in US wealth as a share of the US economy is even larger, around 100% of annual income, and perhaps 70% of annual income in Europe and Asia.

The usual assumption is that household consumption falls by around $0.05 for each $1 decline in household wealth. This would mean a direct negative shock to household spending in the US of around 5% of national income, and of around 3.5% in Europe and Asia.

The size of this downturn is so large that unemployment will rise sharply in all major regions of the world economy, perhaps reaching 9-10% in the US. Households will gradually save enough to restore their wealth, and household consumption will gradually recover as well. Yet this will occur too slowly to prevent a rapid rise in unemployment and a massive shortfall of production relative to potential output.

The world therefore needs to stimulate other kinds of spending. One powerful way to boost the world economy and to help meet future needs is to increase spending on key infrastructure projects, mainly directed at transportation (roads, ports, rail, and mass transit), sustainable energy (wind, solar, geothermal, carbon-capture and sequestration, and long-distance power transmission grids), pollution control, and water and sanitation.

There is a strong case for global cooperation to increase these public investments in the developing economies, and especially in the world's poorest regions. These regions, including Sub-Saharan Africa and Central Asia, are suffering harshly from the global crisis, owing to falling export earnings, remittances, and capital inflows.

Poor regions are also suffering from climate changes such as more frequent droughts, caused by rich countries' greenhouse-gas emissions. At the same time, impoverished countries have huge needs for infrastructure, especially roads, rail, renewable energy, water and sanitation, and for improved current delivery of vital life-saving services, including health care and support for food production.

The G-20, which comprises the world's largest economies, offers the natural setting for global policy coordination. The next G-20 meeting in London in early April is a crucial opportunity for timely action. The leading economies - especially the US, European Union, and Japan - should establish new programs to finance infrastructure investments in low-income countries. The new lending should be at least $100 billion per year, directed towards developing countries.

The new financing would include direct loans from rich countries' export-credit agencies to enable poor countries to borrow long term (for example, 40 years) to build roads, power grids, renewable energy generation, ports, fiber optic networks, and water and sanitation systems. The G-20 should also increase the lending capacity of the World Bank, the African Development Bank, and other international financial institutions.

Japan, with a surplus of saving, a strong currency, massive foreign exchange reserves, and factories without domestic orders, should take the lead in providing this funding for infrastructure. Moreover, Japan can boost its own economy and those of the poorest countries by directing its own industrial production to the infrastructure needs of the developing world.

Cooperation can turn the sharp and frightening decline in worldwide consumption spending into a global opportunity to invest more in the world's future well being. By directing resources away from rich countries' consumption to developing countries' investment needs, the world can achieve a "triple" victory. Higher investment and social spending in poor countries will stimulate the entire world economy, spur economic development, and promote environmental sustainability through investments in renewable energy, efficient water use, and sustainable agriculture.


Copyright: Project Syndicate, 2009.

If you wish to comment on this article, you can do so on-line.

Should you wish to publish your own article on the Facts & Arts website, please contact us at info@factsandarts.com.

 


This article is brought to you by Project Syndicate that is a not for profit organization.

Project Syndicate brings original, engaging, and thought-provoking commentaries by esteemed leaders and thinkers from around the world to readers everywhere. By offering incisive perspectives on our changing world from those who are shaping its economics, politics, science, and culture, Project Syndicate has created an unrivalled venue for informed public debate. Please see: www.project-syndicate.org.

Should you want to support Project Syndicate you can do it by using the PayPal icon below. Your donation is paid to Project Syndicate in full after PayPal has deducted its transaction fee. Facts & Arts neither receives information about your donation nor a commission.

 

 

Browse articles by author

More Current Affairs

May 26th 2022
EXTRACT: "No, I am not arguing that Powell needs to replicate Volcker’s tightening campaign. But if the Fed wishes to avoid a replay of the stagflation of the late 1970s and early 1980s, it needs to recognize the extraordinary gulf between Volcker’s 4.4% real interest rate and Powell’s -2.25%. It is delusional to believe that such a wildly accommodative policy trajectory can solve America’s worst inflation problem in a generation."
May 26th 2022
EXTRACT: "It will be critical in this context how China will act and whether it will prioritise its economic interests (continuing trade with Europe and the US) or current ideological preferences (an alliance with Russia that makes the world safe for autocracies)."
May 26th 2022
EXTRACT: "The document is full of embarrassing and damming stories of illegal gatherings and bad behaviour. There was “excessive alcohol consumption”, a regular fixture referred to as “wine time Fridays” and altercations between staff. Aides are shown to have left Downing Street after 4am (and not because they had worked into these early hours). Cleaning staff and junior aides were abused, and a Number 10 adviser is on record before the infamous “bring your own booze” party...."
May 17th 2022
EXTRACT: "But even a resounding Russian defeat is an ominous scenario. Yes, under such circumstances – and only such circumstances – Putin might be toppled in some kind of coup led by elements of Russia’s security apparatus. But the chances that this would produce a liberal democratic Russia that abandons Putin’s grand strategic designs are slim. More likely, Russia would be a rogue nuclear superpower ruled by military coup-makers with revanchist impulses. Germany after World War I comes to mind."
May 8th 2022
EXTRACT: "For citizens of states that are members of NATO, taking all possible steps, short of all-out war, to ensure that Russia does not conquer Ukraine is not even an altruistic sacrifice. It is a long-term investment, for themselves and their children, in freedom, democracy, and the international rule of law."
May 4th 2022
EXTRACT: ".....a remarkable transformation is taking place in Ukraine’s army amounting to its de facto military integration into Nato. As western equipment filters through to the frontline, Nato-standard weaponry and ammunition will be brought into Ukrainian service. This is of far higher quality than the mainly former Soviet weapons with which the Ukrainians have fought so capably. The longer this process continues and deepens, the worse the situation will be for the already inefficient Russian army and air force."
May 3rd 2022
EXTRACT: " The conventional wisdom among students of the Russian arts and sciences is that Russian culture is “great.” The problem is that, while there are surely great individuals within Russian culture, the culture as a whole cannot avoid responsibility for Putin and his regime’s crimes." ---- "Russianists will not be able to avoid examining themselves and their Russian cultural icons for harbingers of the present catastrophe. What does it mean that Fyodor Dostoevsky was a Russian chauvinist? That Nikolai Gogol and Anton Chekhov were Ukrainian? That Aleksandr Solzhenitsyn was an unvarnished imperialist? That Aleksandr Pushkin was a troubadour of Russian imperial greatness? May these writers still be read without one eye on the ongoing atrocities in Ukraine?"
Apr 29th 2022
EXTRACT: "The following day Lavrov met his Eritrean counterpart, Osman Saleh, in Moscow. Eritrea was the only African country to vote against the UN resolution condemning the invasion. In this refusal to condemn Russia, Eritrea was joined by only Belarus, North Korea and Syria. Even longstanding allies such as Cuba and China abstained. It’s an indication of Russia’s increasingly limited diplomatic options as this war continues."
Apr 24th 2022
EXTRACT: "Although the milestone lasted only for a brief time, it points to a future in which California runs on 100% wind, solar, hydro and batteries, a future that will certainly arrive even faster than the state plans. As it is, California is ahead of its green energy goals." ...... "A world of 100% green energy and electric cars is not only a healthier and more comfortable world, it is a world where oil and gas dictators like Vladimir Putin are defunded."
Apr 17th 2022
EXTRACT: "Kazakhstan’s authorities have also showed uncharacteristic leniency in allowing public rallies in support of Ukraine. Thousands of protesters holding banners reading “Russians, leave Ukraine”, “Long Live Ukraine” and “Bring Putin to trial” marched across the capital, Almaty, wrapping monuments to Lenin and other Soviet-era figures with yellow and blue balloons symbolising the Ukrainian flag."
Apr 15th 2022
EXTRACT: "People’s identification with the Soviet Union appears to have a clear and growing basis in Russian public opinion. Surveys we have conducted throughout the Putin period show that Soviet identification among the general population – something that had been steadily declining after the collapse of the Soviet Union in 1991 – began to increase in 2014, when the Russian government annexed Crimea and supported rebellions in the Ukrainian regions of Luhansk and Donetsk. By 2021, almost 50% of those surveyed identified with the Soviet Union rather than the Russian Federation."
Apr 13th 2022
EXTRACT: "Worse yet, the Hungarian government has effectively been helping Putin by prohibiting the shipment of weapons to Ukraine across its borders. Hungarian public TV spreads Russian disinformation day and night. The day before the election, an assembly of ordinary people expressing solidarity with Ukraine was framed on state television as a “pro-war rally.” "
Apr 13th 2022
EXTRACT: "It may well be that the Russian army’s fate has already been sealed in what is likely to be a long war. The single qualification to this may be that Russia could default to escalation using “weapons of mass destruction” of one form or another – whether tactical nuclear warheads or chemical weapons."
Apr 13th 2022
EXTRACTS" "Ukraine and Russia produce a substantial amount of grain and other food for export. Ukraine alone produces a whopping 6% of all food calories traded in the international market. At least it used to, before it was invaded by the world’s largest nuclear power." ...... "When it comes to cereals like wheat, corn, rice and barley, the big players talk about millions of metric tonnes, or MMTs. A single MMT of wheat contains about 3.4 trillion food calories,." ....."Ukraine produced about 80 MMT of grain (a category that includes wheat, corn and barley) in 2021, and is expected to harvest less than half of that this year. A shortfall of 40 MMT is enough missing calories that a country like the UK could only make it up by having everyone stop eating for three years. That’s the thing about tonnes of grain: a million here and a million there and pretty soon you’ve got a real issue on your plate."
Apr 11th 2022
EXTRACT: "I don’t even know the little girl’s name. All I do know is what a friend of a friend wrote on Viber: that her relative, a senior nurse in one of Kyiv’s hospitals, “saw in the morgue a child with 20 varieties of sperm on her small body.” Since this information was conveyed in a private conversation, there is no reason to doubt its veracity."
Apr 8th 2022
EXTRACT: "Russian society has so far failed to stop Putin, just as German society failed to stop Hitler. And so, like a poisoned chalice, that task has fallen to the West, as it did in 1939. The West must now treat Putin and his regime the same way that Winston Churchill treated Hitler: Don’t talk to him, just defeat him. Dead-enders such as Putin are too fanatical and desperate to be reliable negotiating partners."
Apr 3rd 2022
EXTRACT: "From 1807 to 1814 on the Iberian peninsula, Napoleon had to fight Spanish, Portuguese and British armies while beset by ubiquitous, ferocious insurgents. He described this war as his “bleeding ulcer”, draining him of men and equipment. It is the west’s aim to make Ukraine for Putin what Spain was for Napoleon. In the absence of a negotiated settlement, Ukraine and Nato will continue to grind away at Russia’s army, digging away at that bleeding ulcer and prolonging Russia’s agony on the military front, as the west continues its parallel assault on its economy. If Putin’s plan is to proceed with the Korea model, he will fail. There is a strong possibility that Putin has only a limited idea of how badly his army is faring. So be it – he’ll find out soon enough that there is now no path for him to military victory."
Apr 1st 2022
EXTRACTS: "Policymakers expected that the country would be able to secure its energy supply entirely from renewable sources, so they resolved to phase out coal and nuclear energy simultaneously. The last three of Germany’s 17 nuclear power plants are set to be shut down this year." ---- ".... the share of wind and solar power in Germany’s total final energy consumption, which includes heating, industrial processing, and traffic, was a meager 6.7%. And while wind and solar generated 29% of the country’s electricity output, electricity itself accounted for only about a fifth of its final energy consumption." ----- "If Germany suddenly halted Russian gas imports, gas-based residential heating systems – on which half the German population, approximately 40 million people, rely – and industrial processes that rely heavily on gas imports would break down....."
Apr 1st 2022
EXTRACT: "For Putin, the past that matters most is the one the dissident author and Nobel laureate Aleksandr Solzhenitsyn exalted: the time when the Slavic peoples were united within the Orthodox Christian kingdom of Kievan Rus’. Kyiv formed its heart, making Ukraine central to Putin’s pan-Slavic vision. ---- But, for Putin, the Ukraine war is about preserving Russia, not just expanding it. As Russian Foreign Minister Sergei Lavrov recently made clear, Russia’s leaders believe that their country is locked in a “life-and-death battle to exist on the world’s geopolitical map.” That worldview reflects Putin’s longstanding obsession with works of other Russian emigrant philosophers, such as Ivan Ilyin and Nikolai Berdyaev, who described a struggle for the Eurasian (Russian) soul against the Atlanticists (the West) who would destroy it. ---- Yet Putin and his neo-Eurasianists seem to believe that the key to victory is to create the kind of regime those anti-Bolshevik philosophers most detested: one run by the security forces. A police state would fulfill the vision of another of Putin’s heroes: the KGB chief turned Soviet General Secretary Yuri Andropov."
Apr 1st 2022
EXTRACTS: "Ukraine, known as the breadbasket of Europe, is struggling to export last year’s harvest, and may be unable to produce much this year either. In addition, the war has caused a global fertiliser shortage, which will push up food prices around the world too. Coming at a time when the global pandemic had already increased food insecurity and depleted resources around the world, many countries may not be resilient to a major food crisis brought on by the war. Back-to-back global catastrophic events like this have not happened for close to 100 years." ----- "Another useful analogue is the case of Germany during the first world war. When war broke out in 1914, the German authorities had anticipated a short conflict – not too dissimilar to Russian assumptions a few weeks ago. Just like in Ukraine now, the first world war severely disrupted German farming."