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Housing: Bubble or Boom?. Steve Keen www.debtdeflation.com/blogs www.keenwalk.com.au. “Great Debate”, or talking past each other?. House price debate a welter of confusing stats Prices high relative to incomes? Or prices reflect supply & demand?
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Housing: Bubble or Boom? Steve Keen www.debtdeflation.com/blogs www.keenwalk.com.au
“Great Debate”, or talking past each other? • House price debate a welter of confusing stats • Prices high relative to incomes? • Or prices reflect supply & demand? • Each side supports case with selective statistics • My approach: Housing a side-issue • Main issue: what’s driving the economy • House prices a symptom of this… • Economic growth debt-dependent • Debt-induced downturn caused GFC • Housing market main target of Ponzi Lending • Australia avoided crisis by piling on yet more debt • Housing will suffer fate of debt-dependent economy
The global debt bubble • Global economy carrying more debt than ever before: Start of Global Financial Crisis Start of Great Depression
The global debt bubble • Ditto Australia: lower debt than USA, but same pattern: Half USA level today But twice our GD level
What’s wrong with debt? • Debt for productive purposes good • Working capital for firms • Loans for new technology, factories, markets… • But debt for speculation on asset prices • Drives up asset prices • “Positive feedback loop” between debt & price • Doesn’t add to capacity of economy to service debts • If debt high relative to GDP, change in debt dominates economy • Crash inevitable when debt stops growing • Above ignored by conventional “neoclassical” economics • Main explanation of Great Depression by mavericks Irving Fisher & Hyman Minsky…
What’s wrong with debt? • Aggregate Demand equals GDP plus the change in debt • Debt-based demand & unemployment in Great Depression: Plunge in demand Fall in debt • Reduction in debt made the Great Depression “Great”
What’s wrong with debt? • Change in debt explains 77% of 1930s unemployment:
What’s wrong with debt? • Same factor only just begun today: Far higher debt Bigger boost to demand during boom Slump less than half GD levels but increasing
What about Australia? • Half US private debt levels • Benefit from China • Huge government stimulus (10% increase in household income during recession) • BUT • Same deleveraging processes afoot here: • HOWEVER • Deleveraging reversed by “First Home Owners Boost”…
House prices & mortgage debt • FHVB definitely boosted house prices • Worked because reversed fall in mortgage debt to GDP
What about Australia? • Mortgage debt trend reversed by The Boost Mortgage debt $100 billion higher than pre-Boost trend • Australia increasing private debt while USA delevers • “Hair of the Dog” cure for a hangover…?
What about Australia? • Fastest turnaround in debt ever… FHVB Business Now 1970s 1990s • But only mortgage debt rising • Is this sustainable? 5-fold increase in mortgage debt in 20 years…
House prices & mortgage debt • Aim of House price speculation is unearned income • Sources of unearned income are • Someone else’s income • Increased debt • If everyone tries to do it… • Either offshore income (Chinese buyers?) or • Increased debt • House prices rise so long as debt rises faster… • Real problem with economy is it is debt dependent • Continued prosperity now dependent on ever-rising debt
House prices & mortgage debt • It’s worked so far… • But can debt keep rising forever? • In our debt-dependent economy, it has to if we are to avoid recession… 4-fold increase in debt per house 2.5 increase in house prices
The real problem with Deleveraging • Hypothetical economy Year 0 • GDP $1 trillion, growing at 10% p.a. • Debt $1.25 trillion at start of year • Increase in debt in $250 billion • Total spending on all markets: $1.25 trillion • Hypothetical economy Year 1 • GDP $1.1 trillion • Increase in debt zero • Total spending on all markets $1.1 trillion • $150 billion fall in demand because debt stabilises • Markets must “take a hit” from fall in turnover • Similar but smaller effect even if debt grows 10% • No growth in nominal demand—rise in unemployment
The real problem with Deleveraging • Problem with large debt isn’t just servicing it • When debt • Grows faster than economy for many years • Becomes much larger than GDP • Then debt has to keep growing faster than GDP to sustain economy • Servicing crisis inevitable • Then slowdown in debt growth causes recession • Turnaround in debt causes Depression • Deleveraging delayed by government policy here to date • When it hits, all markets will suffer—including housing • For more information, see www.debtdeflation.com/blogs