Its all weather today with severe winter storms giving grief to people (and some friends) in the US at present. Closer to home Northern Queensland, fresh from being flooded, will be hit later tonight by Tropical Cyclone Yasi which is now classified as a Category 5 and will have winds up to 300 kms per hour. My friends up in Townsville are staying calm though. Down here in Newcastle it has been around 40 degrees Celsius for the third day now with no real change coming. So weather extremes – and yes I think they are becoming more pronounced but I am an economist so that is just my uninformed (non climate change sceptic) opinion. But today I am writing about a speech the Australian Prime Minister gave to CEDA yesterday (February 1, 2011) that exposed her lack of understanding of how the macroeconomy works. The problem is that I suspect no-one else in the room who listened would have thought that her message was fundamentally inconsistent. The lesson is that cannot have more jobs by cutting spending despite what the Prime Minister thinks.

Today I have had several media requests for interviews about various topics including the flood reconstruction in the eastern states of Australia and their implications for the budget aims of the Federal government (to record a surplus in 2012-13). My position seems to be alone in the debate. In the conservative pro-business publication – Business Spectator article (January 19, 2011) – A flood levy would not break Labor – we read more about the alleged budget dilemma facing the Government as a result of the devastating floods that Australia is currently enduring. To put the article in context, the author was a former advisor to past Labor government ministers – which when you read it tells you how far to the right the political “centre” has gone. While I doubt that the floods alone will undermine economic growth over the next 12 months, I certainly consider that the Australian economy requires further fiscal stimulus to keep growth going and the response to the disaster is a politically acceptable way to inject that stimulus. It is certainly not the time to be trying to raise taxes or cut spending in other areas to “pay for” the reconstruction effort.

It is a beautifully warm and sunny end to the 2010 which in general has been a pretty awful year. Yesterday, US Department of Labor released the latest Jobless Claims data. That was good news and suggested that not only has the fiscal expansion in the US been supporting growth but that the economy may be turning the corner – albeit very slowly. Earlier in the week the extremists – the unrelenting deficit terrorists who don’t understand what has been going on were at it again. Like an old gramophone record stuck in a worn out groove they chanted their mantras about record debt levels and how best to cut the deficit. They appear to be stuck in a pre-1971 monetary system as well and haven’t yet caught up with the fact that times have changed. We have CDs, DVDs, MP3s and a fiat monetary system. Anyway, I guess we know have an inkling as to their problem now – see this blog – We always knew it – their brains are thinner!. They do not seem capable of understanding that if you want deficits to fall then you need growth. Growth occurs because spending equals income – public or private the cash till operators don’t discriminate. When there is insufficient private spending to support robust growth, then you have to supplement it with public spending. End of story.

Today I was reading the latest labour force data released by the UK Office of National Statistics which shows that the British labour market is now contracting as the public sector job cuts begin. The British government continues to claim that to reduce unemployment you have to deliberately create unemployment. They believe that by reducing public involvement in the economy (which means in a macroeconomic sense – withdrawing spending which generates both public and private employment) the private sector will spontaneously erupt in a surge of growth. They are in total denial of the obvious fact that spending equals income and public servants spend in exactly the same way as private employees – by handing over dollars to shopkeepers around the land. When have anyone of you been asked by a cashier whether you are working in a government or private sector job before they accept your cash? Never! As the public jobs are scrapped in the hundreds of thousands, the loss of spending will damage the private sector who will react by reducing their demand for labour and postponing their investment plans. The only hope is that exports will save them but that is highly unlikely. When do the people rise up against these ideological zealots? But the fact that when spending is cut unemployment rises – is no surprise to me. It is a basic macroeconomic reality. The problem is the neo-liberals never let basic facts get in the road of their religious convictions (or bald-faced power grabs).

I have been working on the macroeconomics textbook today that Randy Wray and I are hoping to publish sometime next year. We have a publisher and now just have to complete the text which is progressing well. Also today I have been wondering why UK business firms are not horrified at the latest damaging policy announcement by the new conservative British government. My thoughts generalise to any government at present in terms of the obvious need to expand fiscal policy. I brought those two things together today – the practical need for continued fiscal support for private sector activity and the development of our textbook – by considering the macroeconomic origins of profits. It is an interesting story that very few people really understand because they think micro all the time when it comes to the understanding the profits of business firms whereas you have to start thinking from a macroeconomics perspective to really understand this. It also helps you understand the relationship between the government and non-government sector more fully – a relationship which is at the heart of Modern Monetary Theory (MMT). So read on and see if you have thought about this before.

Its very balmy weather over here in the Netherlands at present – like early October and people were out in T-shirts are 21:00 last night. I went to Brussels in the afternoon and didn’t even take an overcoat! But in contrast, the economic climate is decidedly chilly. Each week new evidence emerges which demonstrates categorically that the fiscal austerity proponents have not clue about how real economies and monetary systems function. The world is not behaving as they predicted. The models and analysis they provided to governments as support for withdrawing fiscal support are bereft of any credibility. It is also common for economic commentators and policy makers to argue that problems are manifest and complex and there are no silver bullets. Well what Modern Monetary Theory (MMT) tells you is that when there is a recession (and/or tepid growth) such as the world is enduring now and the non-government sector is drowning in debt and unwilling to expand spending the only solution is to expand public spending. That proposition is not manifest or complex. Its simple – more public spending is required.

I have always been antagonistic to the mainstream economic theory. I came into economics from mathematics and the mainstream neoclassical lectures were so mindless (using very simple mathematical models poorly) that I had plenty of time to read other literature which took me far and wide into all sorts of interesting areas (anthropology, sociology, philosophy, history, politics, radical political economy etc). I also realised that the development of very high level skills in empirical research (econometrics and statistics) was essential for a young radical economist. Most radicals fail in this regard and hide their inability to engage in technical debates with the mainstream by claiming that formalism is flawed. It might be but to successfully take on the mainstream you have to be able to cut through all their technical nonsense that they use as authority to support their ridiculous policy conclusions. That is why I studied econometrics and use it in my own work. It was strange being a graduate student. The left called be a technocrat (a put-down in their circles) while the right called me a pop-sociologist (a put down in their circles). I just knew I was on the right track when I had all the defenders of unsupportable positions off-side. But an appreciation of the empirical side of debates is very important if a credible challenge to the dominant paradigm is to be made. That has motivated me in my career.

The headline news for today was that the actor Kevin McCarthy died at the age of 96. He was the star of the legendary 1956 science fiction movie the Invasion of the Body Snatchers which was about a doctor who tried to tell the world that it was being invaded by the emotionless alien Pod People. The movie was in the “so bad that it was good” category. Given the ending was open, perhaps we can persuade some of the Pods to return and subsume a few neo-liberals and also some progressives who have neo-liberal tendencies. There has been a lot of noise lately about why Modern Monetary Theory (MMT) is essentially misguided because it ignores the dangers of the external sector. The claim goes that while there is no financial constraint on government spending, expansionary policy leads to an expanding current account deficit and rising foreign debt levels which are unsustainable over any period longer than a few years. Okay, we have heard this all before. Here are some thoughts.

Last year it was Reinhart and Rogoff being rammed down our throats as the deficit terrorists were claiming that governments in the advanced nations were on the cusp of defaulting on their sovereign debt. Their book was relentlessly misused by commentators and academics (like Niall Ferguson and others) and even the authors themselves left things ambiguous in interviews. The fact is that their research (if we dare call it that) is applicable to only a narrow set of situations none of them relevant in the contemporary setting. More recently, the deficit terrorists have been holding up a new effigy – a new hero. Another Harvard economist – Alberto Alesina. What is it about that place? Alesina has allegedly provided a solid theoretical case to support the absurd claims by the austerity proponents that cutting the very thing that is supporting growth at present will not damage that growth. He is now the new hero. Well it is another scam job! He chooses to use flawed orthodox textbook models to assert his case without mind to the situational context and other realities. He is no hero but just another mainstream economist seeking celebrity with zero substance to offer and very little else to sell other than a headline.

I have noticed a few commentators expressing concern about the dangers that might arise if a nation runs a persistent current account deficit. There have been suggestions that this area of analysis is the Achilles heel of Modern Monetary Theory (MMT). I beg to differ. A foundation principle of MMT is that to be able to freely focus on the domestic economy, the national government has to be freed from targetting any external goals – such as a particular exchange rate parity. The only effective way for this to happen is if the exchange rate floats freely. In this sense, the exchange rate is the adjustment mechanism for external imbalances.

Australia is becoming caught up again by the rhetoric flowing from the minerals lobby that we are about to enter the “mother of all mining booms”. Almost every day now, the politicians, business spokespersons and the media are beating up this story. The minerals lobby has achieved spectucular success over the years in inflating its importance such that people genuinely believe our prosperity comes from this sector. Somehow we believe that this sector is our vehicle to Shangri La. Corresponding to all this hype is a growing push for significant cuts in public spending to “make room” for the mining boom. The debate is interesting because, like the intergenerational (ageing population) debate, it demonstrates how erroneous understandings about the monetary system and the role of the government within it lead to spurious conclusions. And all the while – labour underutilisation rates remain high.

Today I am writing about the sectoral balances which are derived from the national accounts. A recent article in the Financial Times uses these balances to demonstrate that attempts to reduce the UK public deficit can only be successfully achieved by engineering growth in non-government spending. That is an insight that is core to Modern Monetary Theory (MMT) but typically escapes the understanding of most commentators. The article is interesting because it shows how the sectoral balances – which are accounting statements and thus true by definition – can be interpreted in different ways and influence different policy strategies. But the fundamental understanding you gain from knowledge of these balances is that at present public deficits are here to stay … and if you don’t like them … you better get used to it!

The latest economic news from the UK and the US is hardly inspiring. Further, detailed examination of the sectoral balances in the OECD nations reveals a massive drop in private demand since 2007. The mirror image of that spending collapse has been the increase in public deficits via the automatic stabilisers (discretionary stimulus packages aside). These swings are just signs that economies are adjusting back to more normal relations (private saving, public deficits). The sharpness of the swings reflects the atypical period that preceded the crisis where growth was fuelled by private debt in the face of fiscal contraction. It will take some years for the adjustment to be completed and the danger is that ideological attacks on the fiscal deficits will derail the process. But when the sectoral balances return to more normal levels in relation to GDP then guess what? We will still have budget deficits and we all better get used to it.

Today I have been reading all the documentation surrounding the proposals issued by the Bank of International Settlements to reform the regulatory system for international banking. These considerations then took me to an interesting paper from Deutsche Bank where they refute (albeit unintentionally) much of the media hysteria about exploding government bond yields and bond markets “closing governments down” because their deficits are “ballooning out of control”. In fact, the DB Report shows categorically that within the new regulatory framework that the BIS (and hence the Australian Prudential Regulation Authority will introduce), there is scope for larger budget deficits. In terms of the state of the Australian labour market and the very slow growth that the world economy will experience in the coming years, a further stimulus package is necessary. The DB Report implies that the bond markets would welcome it. Curious?

Person the life-boats! Get the hard hats out! Strife and pestilence is coming! I am wondering what all these loons – the deficit terrorists – who are now elevating a simple endogenous fiscal balance into a national emergency – will say in a few years when growth returns, unemployment falls, people start rebuilding their savings and most importantly their children do not go into slave camps making widgets to send back to the previous generation to pay for the fiscal balances and … the sky stays firmly above our heads although it does rain occasionally down on us to help farmers grow vegetables. What will these hysterical idiots say then? Today, the budget deficit has become the latest WMD. A seek and destroy mission is required. Bring out the military and attack treasury offices everywhere. Rally patriots the hour of calling is nigh?

For some years now we have been reading about how the UK has benefitted from the Thatcher reforms which involved extensive deregulation of the labour market and retrenchment of significant sections of the state. The falling unemployment rate and strong employment growth prior to the crisis were cited as evidence of the claims. Even at the height of the crisis, mainstream (neo-liberal) commentators have asserted that the UK would bounce back quickly on the back of its labour market flexibility. It turns out that new evidence released recently provides a different view of the employment creation and provides an even stronger case for avoiding cut backs in net public spending than was already obvious to those who understand how the monetary system operates. Sadly, the politics in the UK will likely blind the policy makers to the realities.