Central Bank Digital Currencies

Understanding and Modeling CBDCs


Over 70 countries are conducting R&D on central bank digital currencies (CBDCs) around the world. Through our organic analytical resources and cryptocurrency modeling technologies, Terranet’s CBDCs Model offers customers the unique ability not only to fully evaluate and understand the underlying technology upon which a CBDC is built, but also to generate a “digital twin” of that technology and its highly complex macroeconomic ecosystem. From that digital twin, we will be able to fully model, simulate and perform predictive analysis of a CBDC’s usage patterns, domestic and international capital flows, and pricing and money supply dynamics.

Pairing this digital currency model with real world and simulated economic data inputs and technical parameters, we are establishing a comprehensive monitoring and simulation platform, termed the Digital Twin Analytical Platform (DTAP), that will identify characteristics of CBDC ecosystems and provide a “digital proving ground” for a wide variety of global impact scenarios. We envision this simulation and analysis platform to be accessible to member organizations from the financial, regulatory and academic sectors.

We are offering membership subscriptions to our research newsletter. If you are interested in joining our research platform as a sponsoring member, please email us for an introductory free trial, which includes a subscription to our monthly newsletter and periodic updates on our research initiatives.

We are rapidly growing our team of economists, systems engineers, scientists and blockchain experts to observe, study, and model the fast-emerging CBDCs. Please email us to learn more about our platform and to meet members of the team.


CBDC News


Robert Murray Robert Murray

January 2022

  • The Cyberspace Administration of China (CAC) has undertaken an initiative to encourage the large-scale adaptation of blockchain technology in both business and governmental institutions. The initiative will include conducting blockchain pilots in many cities and companies and coordinating with regulatory departments. Go to Article.

  • Following in the footsteps of several tech enterprises like WeChat and JD.com, Chinese food delivery company Meituan has decided to embrace the retail testing of China’s CBDC and allow payments in digital yuan for their services. The digital yuan has experienced a massive growth in popularity, and a launch is expected at the Beijing Winter Olympics. Go to Article.

  • The US Federal Reserve has released a report detailing the potential for a digital dollar. The report is inconclusive and assumes the dollar’s supremacy, indicating a preference for regulation of cryptocurrencies rather than providing an alternative to them, like a CBDC. The Fed’s real-time payment system, FedNow, may give some of the benefits of a CBDC without the hassle. Go to Article.

  • Ivan Chebeskov, a director within the Russian Ministry of Finance, has voiced his support to regulate crypto, rather than placing a blanket ban on crypto mining and trading. Chebeskov is also in support of a digital ruble. His views could indicate a shift in Russia’s anti-crypto attitude. Go to Article.

  • The Bank of Korea has finished its initial CBDC test (intended to study the basic functions of the currency) and plans to research additional functions later in their larger study of CBDCs. The bank will determine whether a CBDC could be effective on a larger scale after the second phase of the study. Switzerland, Israel, and China also continue to pilot their CBDCs. Go to Article.

  • The digital yuan has experienced significant uptake as pilot tests and research for the CBDC continue into 2022. The People’s Bank of China (PBoC) originally introduced the digital yuan in July 2020 and continued to develop the digital currency in 2021. Go to Article.

  • CasperLabs, a blockchain software firm, has partnered with China’s Blockchain-based Service Network (BSN) to serve as the blockchain of choice for the Fuzhou city Chain. The partnership will allow BSN to benefit from CasperLabs’ scalability, security, decentralization, and open-permissioned blockchain (OPB) protocol. Go to Article.

  • The Federal Reserve has released its white paper, and while it didn’t commit to developing a digital dollar, it did determine that a potential CBDC would be intermediated with private banks (rather than issued directly to consumers). The Fed also indicated their intent to protect consumers’ privacy while maintaining security. Go to Article.

  • The Federal Reserve has released a report that discusses the and risks of a digital dollar as the first step in determining whether a CBDC could be implemented. Benefits include faster cross-border payments, while one notable risk is the threat a CBDC could bring to monetary stability. Go to Article.

  • Suffering from the US’s economic sanctions, Iran has decided to develop a CBDC. The country is also pro-crypto as one of the first countries to legalize Bitcoin and issued 1,000 crypto mining licenses in 2020. CBDCs have interested many countries as China debuts its digital yuan (e-CNY). Go to Article.

  • Based on twitter responses to Timi Ajiboye (one of the founders of BuyCoins), it’s clear many feel disappointed by or are simply unaware of the eNaira. This may be accounted for by the Nigerian government’s failure to prep the markets and the consumers before the CBDC’s launch. Go to Article.

  • China’s digital yuan has reached a cumulative transaction amount of 87.56 billion yuan ($13.68 billion), a number that still falls far behind Ant Group’s Alipay despite Chinese government efforts. The digital yuan’s user rate, however, has increased faster than transaction volume. Go to Article.

  • Following the Bank of Jamaica’s completion of their first CBDC pilot test in early January, Jamaican prime minister Andrew Holness predicts that over 70% of Jamaicans will be using the CBDC within five years after its rollout later in 2022. Holness hopes that the digital currency will help reduce banking costs and increase accessibility. Go to Article.

  • As China promotes the digital yuan ahead of its launch at the Beijing Winter Olympics, usage of the CBDC slows despite the high download rate of digital yuan wallets. This lag is likely due to the digital yuan’s confinement to ten pilot cities and Chinese citizens’ preference of Alipay and WeChat Pay. Go to Article.

  • In a recent report, the House of Lords has criticized the Bank of England’s plans for a CBDC, stating that a digital pound might harm the country’s economic stability and privacy. The benefits to a CBDC are more limited in more developed countries, though pro-crypto economists argue that a CBDC could still help the UK. Go to Article.

  • The Swiss National Bank (SNB), partnered with the Bank for International Settlements (BIS), is prepared to move into a third CBDC testing phase. While its unclear when or if a CBDC launch will occur, the project has a large support base in Switzerland. Go to Article.

  • Not wanting their ban on crypto mining and trading to harm the local NFT industry, China’s Blockchain-based Service Network (BSN) will create infrastructure to support the deployment of non-crypto NFTs. This credible, low-cost infrastructure is precisely what is needed to host the NFTs in China. Go to Article.

  • US Representative Tom Emmer has introduced a bill that prevents the Federal Reserve from issuing a CBDC to individuals, promoting a decentralized digital currency dissimilar to China’s approach. Emmer noted that accepting economic innovation was key to the dollar’s continued supremacy. Go to Article.

  • During the week of its release, the digital yuan (e-DNY) wallet ranked among the highest of China’s most downloaded apps, exceeding that of competitor WeChat. The app can currently only be used in the People’s Bank of China’s (PBOC) ten pilot cities, though digital yuan can be spent through other payment apps. Go to Article.

  • Federal Reserve Chair Jerome Powell updated the Senate Banking Committee at a hearing, stating that the Fed may increase interest rates to shrink inflation levels to pre-pandemic levels. Further, Powell announced the Fed has almost completed an overhaul of its ethics rules. Finally, the chair reported the Fed’s white paper on CBDCs would be released within weeks. Go to Article.

  • China’s Blockchain Services network (BSN) will release infrastructure to support NFTs, which are legal in China unlike private cryptocurrencies. The infrastructure will enable users to build apps or portals to manage NFTs. BSN’s creator Red Date Technology predicts that NFTs will be widely used in China within the next five years. Go to Article.

  • Lael Brainard, member of the Federal Reserve’s board of governors, stated that Congress would need to decide whether to introduce a CBDC. Brainard is in favor of the release of a digital dollar to compete with China’s digital yuan and private cryptocurrencies. Go to Article.

  • The People’s Bank of China (PBoC) has piloted and promoted the digital yuan in a variety of ways, and Chinese authorities are now encouraging more widespread use of the CBDC. The bank has partnered with WeChat and Alipay, two popular online payment systems in China, though it is still questionable whether Chinese citizens will use the digital yuan on a regular basis. Go to Article.

  • Central banks across the world (notably Mexico and Jamaica) are undergoing CBDC development in order to maintain control of their monetary supply. China has the most advanced prototype with their digital yuan while the US stagnates in the research phase with no concrete timeline. Go to Article.

  • The People’s Bank of China (PBoC) has developed and released its digital yuan app, available for use for residents in pilot cities. China will likely release the digital yuan at the Beijing Winter Olympics where the CBDC can be used by foreign visitors, though boycotts of the games could affect its launch. Go to Article.

  • The People’s Bank of China (PBoC) has concluded its second digital yuan pilot program and will likely soon launch the CBDC. The digital yuan doesn’t have transaction fees unlike its competitors Alipay and WeChat Pay, a feature that might also help force out foreign companies. China’s efforts will likely influence other country’s CBDC developments. Go to Article.

  • The Bank of Jamaica (BOJ) has completed its eight-month CBDC trial with help from technology firm eCurrency Mint and the National Commercial bank (NCB), intending to release its CBDC within the first quarter of 2022. The NCB assisted in service testing and minting the CBDC, as well as onboarding 57 customers. Go to Article.

  • Macau’s casino owners will likely be forced to become testing sites for the digital yuan in exchange for their renewed casino licenses. Macau is an ideal city to test the CBDC because of its location and lucrative gambling industry. Go to Article.

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