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Stress tests of major banks have repeatedly failed to uncover serious issues that have led to billions of dollars in losses \u2013 DeFi (d<\/span>ecentralized finance) changes all of this.<\/p>\n Right now, the world\u2019s financial system operates under a veil of secrecy.<\/p>\n Global banks currently undergo stress tests to examine whether they can withstand significant and sudden market downturns.<\/p>\n But in some cases, regulators only require these exercises to take place<\/a> once every two years \u2013<\/span>\u00a0and the outcomes can be unacceptably opaque.<\/p>\n It is only 16 years since Lehman Brothers spectacularly filed for bankruptcy in what was the world\u2019s biggest commercial collapse ever.<\/p>\n Millions of high-risk mortgages had led to an unstable financial system, as well as a deep and punishing recession when the bubble burst.<\/p>\n Some lessons were learned back then. Scrutiny of major banks increased, and more aggressive affordability checks for home loans were imposed.<\/p>\n Yet despite tighter laws, closer oversight and more stringent stress tests, history keeps on repeating itself.<\/p>\n Just last year, yet another crisis unfolded \u2013 <\/span>with the Bank for International Settlements describing<\/a> it as \u201cthe most significant system-wide banking stress\u201d since 2008.<\/p>\n Silicon Valley Bank, Signature and First Republic all suffered high-profile failures, while Credit Suisse endured a humiliating bailout and takeover by rival UBS.<\/p>\n In the space of 11 days, four banks with an astounding $900 billion in assets were shut down \u2013 <\/span>creating a contagion effect and a crisis of confidence among consumers.<\/p>\n The Federal Reserve\u2019s aggressive rate hikes exposed inadequate risk management procedures within these corporations, with losses on government bonds leading to large deposit outflows that dealt a fatal blow to their liquidity.<\/p>\n The fact that all of this could unfold so quickly painfully exposes the flaws that exist within stress tests.<\/p>\n Regulators are only getting a mere glimpse into the financial health of banks that billions of people rely on every day \u2013 <\/span>and when things go wrong, they\u2019re left playing catch up.<\/p>\n To make matters worse, inadequate levels of transparency are coinciding with an increasingly uncertain economic picture.<\/p>\n Federal Reserve Chairman Jerome Powell has once again admitted<\/a> that inflation in the US is taking longer than expected to cool \u2013 <\/span>and interest rate cuts may not come as soon as hoped.<\/p>\n The heightened cost of borrowing is causing<\/a> mortgage defaults to tick upwards.<\/p>\n Widespread issues in China\u2019s property market have also cast a dark shadow<\/a> over the world\u2019s second-largest economy, with effects that could be felt elsewhere.<\/p>\n Meanwhile, the International Monetary Fund has warned<\/a> ongoing conflicts in Ukraine and the Middle East could jeopardize growth prospects in the coming years.<\/p>\n Put it all together, and one thing becomes clear.<\/p>\n It\u2019s never been more important for regular, in-depth stress tests to expose potential vulnerabilities in the financial system \u2013 b<\/span>ut current methods are falling well short of what\u2019s required.<\/p>\n DeFi offers a compelling alternative and should be embraced by regulators as a matter of urgency.<\/p>\n Lifting the veil of secrecy<\/strong><\/p>\n When compared with the smoke and mirrors in the world of CeFi (centralized finance) \u2013 <\/span>which means sizable risks to the health of an economy are only detected when it\u2019s too late \u2013 <\/span>DeFi delivers full transparency and in real-time.<\/p>\n DeFi protocols are self-contained ecosystems governed by smart contracts visible to all.<\/p>\n They\u2019re powered by lines of code that dictate the rules for transactions, eliminating the prospect of human error and greed.<\/p>\n An open-source environment means anyone can access and scrutinize these smart contracts, allowing potential issues to be identified and acted upon quickly.<\/p>\n This is in the interests of all parties concerned \u2013 <\/span>the regulators vying to achieve stability, the businesses that wish to avoid costly and reputation-damaging incidents and the consumers who want cast-iron assurances that their savings are safe.<\/p>\n So, what does this mean in practice? Well, it ensures that protocols can be continuously monitored.<\/p>\n Through online simulations, experts can examine how a platform\u2019s liquidity and health are impacted by a multitude of factors \u2013 <\/span>including changes to interest rates, mass withdrawals or a sudden decline in asset prices.<\/p>\n This delivers instant feedback on potential weak spots, meaning preventative safeguards can be put in place.<\/p>\n Never before have regulators been able to access such a vast wealth of data so quickly \u2013 <\/span>and ascertain the financial fragility or resilience of an entire ecosystem with every passing transaction.<\/p>\n Fostering innovation and competition<\/strong><\/p>\n All of this goes beyond helping regulators uphold high standards. DeFi also ushers in a new financial era \u2013 <\/span>one of inclusion.<\/p>\n Anyone can participate and innovate in the many protocols that now exist today and see where their entrepreneurial spirit takes them.<\/p>\n Whereas old-fashioned firms have proprietary algorithms and complex structures that create barriers to entry, open protocols foster competition and prevent powerful incumbents from forming.<\/p>\n This already has real-world consequences \u2013 <\/span>with banks quick to hike the cost of borrowing when interest rates rise but slow to reward savers.<\/p>\n In Australia, banks have been accused<\/a> of \u2018profit push\u2019 pricing because there are few rivals in the market.<\/p>\n Over in Belgium, regulators have compared<\/a> the financial sector to an \u2018oligopoly,\u2019 where competition is suppressed by major banks.<\/p>\n And in a recent poll, two-thirds of Irish adults said they believe<\/a> that there\u2019s a lack of competition within the banking industry, and it\u2019s difficult to switch to other providers.<\/p>\n It\u2019s time for change.<\/p>\n By embracing DeFi\u2019s transparency and open architecture, regulators can gain a more holistic view of the financial landscape.<\/p>\n Real-time monitoring, coupled with a decentralized structure, offers the potential for a more resilient and inclusive financial system.<\/p>\n DeFi\u2019s promise of interoperability \u2013 <\/span>where different protocols seamlessly interact \u2013 <\/span>further fosters innovation and paves the way for a vibrant ecosystem.<\/p>\n The time for opaque financial institutions and inadequate stress tests is over.<\/p>\n DeFi presents an opportunity for a more transparent, secure and dynamic financial future \u2013 <\/span>and many existing protocols are keen to cooperate with regulators.<\/p>\n PwC recently said<\/a>, \u201cThere is no investment without trust\u201d \u2013 <\/span>and achieving compliance can actually add value to a project, as well as encourage adoption.<\/p>\n The potential of DeFi to revolutionize financial systems is undeniable. Its core principle \u2013 <\/span>radical transparency \u2013 <\/span>offers a powerful tool to prevent future financial crises.<\/p>\n By openly recording all transactions on a public ledger, DeFi eliminates the opaque practices that fueled past meltdowns.<\/p>\n Regulators, instead of fearing disruption, should recognize DeFi\u2019s potential as an early warning system, enabling them to identify and address risks before they snowball.<\/p>\n Edward Mehrez is a co-founder of Arrow Markets<\/a>, pioneering a new paradigm for options trading on the Avalanche blockchain.<\/span><\/p>\n \u00a0<\/p>\n
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