Prática de Shadowing: How Canada’s payment systems are under increasing control from the U.S. - Aprenda a falar inglês com vídeo

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It's something most of us do every day.
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Tap our credit cards, grab our goods, and go about our business.
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But what happens after you tap represents a glaring vulnerability in our financial system.
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Your morning producer, Mike Hiscock, looks at the control the United States has over our ability to move money.
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Every morning, the bell rings, the markets open, and billions start moving.
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It's the engine of our daily lives, a financial system we rarely question.
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But Canada's vulnerabilities here are growing.
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The last set of numbers that I saw suggested about 93 % of the market for credit is between
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Visa and MasterCard.
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Vas Bednar is the managing director of the Canadian Shield Institute, a think tank with a focus on digital sovereignty.
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We are extremely reliant on foreign companies, and in that case, two very dominant American companies.
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So that speaks to the power they can exert when it comes to the fees and the percentages that they charge,
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but also the intelligence that they can gather.
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It's a very rich data set to understand who people are, their demographics and their habits and their consumptive habits.
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But I think the real kind of risk and portion of intrigue is
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that reliance and that interdependence and how that interdependence can be weaponized.
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Places like the UK and the EU have sort of signaled
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that they're starting to look at building an alternative to Visa MasterCard.
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And I think it raises some interesting kind of questions and opportunities.
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You know, are we willing to confront the Visa card duopoly?
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Credit card transactions are only the beginning.
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I spoke to Carl Shimoda, who analyzes shifts in the global economy.
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He explains how tight the American stranglehold of our payment systems really is.
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so our credit transactions safe to say go through the united
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states what about our debit transactions our debit transactions are relatively sovereign
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they are mostly handled on the internet interact network here in canada
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and that is that is a separate entity that's held here within canada what i'm noticing more
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and more with debit cards though is frequently banks are now issuing visa debit
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or mastercard debit the transactions themselves are being conducted on the visa
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and MasterCard networks and
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so you know there is definitely a point of vulnerability
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there that's not the only thread to our debit transactions tying your card to digital wallets like Google Wallet
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or Apple Pay gives foreign companies increasing control over those payments as well the US dollar is the language
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that we all speak in global trade virtually every train trade transaction is done in US dollars
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and so that means that when we're making a payment
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when we're settling you know a payable
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or receivable in the global payment system
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it has to go through u .s banks how much control
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does what you just described give the united states over the transactions
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we make here in canada an enormous amount of control they can stop a payment
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that is going through the u .s financial system
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and prevent you know two parties from dealing with each other they can also put on secondary sanctions
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and it sounds really extreme this idea of us being cut out of the u .s financial system
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but is this something they've done before
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Yes, we've seen some of these tools being deployed against countries like
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North Korea, Iran, Russia in recent years.
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We've also seen more recently the targeting of individuals, for example, an international criminal court judge.
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To some breaking news, the Trump administration has slapped a Canadian judge on the international criminal court with sanctions.
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Kimberly Prost was sanctioned for, quote, ruling to authorize the ICC's investigation into U .S personnel in Afghanistan.
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It does look very much as if U .S regulators and U .S.
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politicians are realizing the power that this gives them, and they're increasing the use over time.
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So if the United States could ice us out of its payment systems, why doesn't it?
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If we were to see a cutoff like this, this would blow back on the value of the U .S dollar.
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It would blow back on the integrity and the liquidity of the U .S financial system,
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and it would ultimately impact the U .S economy as well.
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Buying Canadian is one thing.
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Paying Canadian is another.
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And while companies like
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Visa, MasterCard, Google, and Apple are pulling control of our own transactions away from us,
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the payment systems of the future could pose an even larger threat.
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The number of Canadians who reported owning cryptocurrency more than doubled in two years, rising from 10 % in 2023 to 25 % in 2025.
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And there's a saying that's been going, everything that can be tokenized will be tokenized.
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Ali Aboudaya is the CEO of Transactics, the company behind a Canadian -made stablecoin known as Caddx.
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A stablecoin is a digital dollar, and typically its value is kept constant to a national currency.
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So a Canadian digital dollar, a stablecoin, is $1 Canadian in real world as well.
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The main advantages of stablecoins is that they can settle transactions in seconds instead of days.
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They also come with lower transaction costs.
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But right now, about 99 % of them are denominated in U .S.
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And so if 98 % to 99 % of stablecoins are denominated in U .S dollars, if I go out and buy a bunch of stablecoin,
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what happens to the loony?
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What happens to the Canadian dollar that I bought those stablecoins with?
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Where does it go?
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When you take one dollar from the Canadian market or you buy one U .S dollar stablecoin,
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1 .45 Canadian dollars leave the Canadian economy and they live in basically the U .S economy.
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So could we run into a situation where if stablecoins catch on and everybody starts to buy stablecoins,
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could we start to displace our own currency? That risk is real.
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We designed CadEx to be one of the most easily exchangeable assets on this blockchain.
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And it's Canadian sovereign, fully Canadian controlled, Canadian reserves, Canadian technology stack, sovereign to the nth degree.
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I view it as a very strong opportunity for us to own our future.
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And producer Mike Hiscox, join us in studio now.
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There was a lot in that piece, but the big takeaway I had is the risk is in the reliance.
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So if we can build an interact network for our debit cards, why can't we develop one for our credit?
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So for a credit card to be successful, it needs to be accepted pretty much everywhere.
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And in order for stores to get on board with accepting it,
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they have to know that their average customer is going to have a credit card and also want to use it.
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And so Visa and MasterCard have done a very good job of making this a reality by offering their customers lucrative rewards.
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But if you dig a little deeper, their business strategy is actually even more clever than that.
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Because just like McDonald's is more of a real estate empire than a fast food business,
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the same is a little bit true of Visa and MasterCard in that they don't issue credit cards themselves.
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What they do is they go around the world signing agreements with banks to issue the cards for them.
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What they give the banks in return is access to this network they've built, this network of banks and merchants and accounts.
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And banks want in on this network because it's fast, it's safe, it's reliable.
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If you tap your Visa or MasterCard pretty much anywhere in the world, chances are it's going to work.
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So they've cultivated that network over years and in a landscape where they didn't face all that much competition.
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And so for Canada to now enter that from scratch and launch our own credit card,
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it would mean at least initially that we'd be launching one
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that isn't accepted in as many places or doesn't offer the same rewards or the fees are higher.
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It just wouldn't be as competitive.
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Interesting.
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So where does that leave us then?
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Well, if for anybody who's been following the news this week, you might have heard of the launch of the real -time rail system
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and so this is a bit of an oversimplified explanation
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but what that is is it's basically an upgrade to the interact e -transfer function
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and so it allows for instant transfers from from one person's account to another
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and it also allows for the transfer of higher sums of money
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and so canada's already in talks with the european union about linking our real -time rail system with their equivalent
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which is known as the tip system and if
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that were to happen then some of the money
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that flows between canada and Europe could be done on rails that we control jointly with our allies in Europe.
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The other thing to keep an eye on is crypto, because America is dominant there as well,
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but that dominance isn't as firmly as entrenched as it is with the credit card sector.
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And what we're starting to see is earlier this year, we passed the Stablecoin Act.
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So we're starting to veer into the regulation of cryptocurrency.
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And we're starting to see more and more Canadian businesses pop up
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that are offering stable coins denominated in Canadian dollars so that now if someone goes online and buys cryptocurrency,
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they at least have the option of keeping the money here instead of almost by default, letting it flow across the border.
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So it's like sovereignty in crypto world.
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That's exactly right.
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This was fascinating.
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Mike, thanks so much for the story and for coming in.

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Vocabulário e dicas de fala para esta lição

Esta aula de conversação usa o vídeo “How Canada’s payment systems are under increasing control from the U.S”. As palavras que mais se repetem: Canadian, card, stablecoin, transaction, dollar. Este vídeo tem 120 frases e 1617 palavras para praticar shadowing. A fala dura 8:25. O falante fala rápido, cerca de 192 palavras por minuto, então espere sons ligados e reduzidos. 83% das palavras estão entre as 3.000 mais comuns do inglês; vale a pena estudar o restante antes de começar.

Vocabulário principal deste vídeo

15 palavras do vídeo que vale a pena aprender, com pronúncia e significado:

PalavraPronúnciaSignificado
transaction substantivo/tɹænˈzækʃən/transação
visa substantivo/ˈviːzə/visto
debit substantivo/ˈdɛb.ɪt/débito
rail substantivo/ɹeɪ(ə)l/corrimão, ferrovia
interact verbo/ɪn.təˈɹækt/interagir
sovereign substantivo/ˈsɑv(ə)ɹɪn/suserano, soberano
vulnerability substantivo/ˌvʌln(ə)ɹəˈbɪlɪti/vulnerabilidade
producer substantivo/pɹəˈdjuːsə/produtor, produtora
currency substantivo/ˈkʌɹ.ən.si/moeda
settle verbo/ˈsɛtəl/resolver
reward substantivo/ɹɪˈwɔɹd/recompensa
habit substantivo/ˈhæb.ɪt/hábito, costume
dominant adjetivo/ˈdɑmənənt/dominante
sovereignty substantivo/ˈsɑv(ə)ɹənti/soberania, autoridade
reliance substantivo/ɹɪˈlaɪ.əns/confiança

Phrasal verbs que você vai ouvir

PalavraSignificado
go out verbosair

Gramática neste vídeo

As estruturas que o falante mais usa, com as palavras exatas do vídeo:

EstruturaNo vídeo
Present perfect continuous have/has been + -ing — uma ação que começou antes e continuathat's been going · who's been following
Voz passiva be + particípio passado — o foco está no que acontece, não em quem fazcan be weaponized · are mostly handled · being conducted
Present perfect have/has + particípio passado — uma ação passada que ainda importa agorathey've done · we've seen · We've also seen

Pronúncia para ficar de olho

O falante usa 22 contrações e formas reduzidas, como we're, they've, doesn't. Diga-as na forma curta, do jeito que você ouve.

  • Os sons de “th”: thread /ˈθɹɛd/, gather /ˈɡæðɚ/, authorize /ˈɔθəɹaɪz/
  • Os sons de “sh” e “zh”: transaction /tɹænˈzækʃən/, explanation /ˌɛkspləˈneɪʃən/, regulation /ˌɹɛɡjʊˈleɪʃən/, politician /ˌpɑ.ləˈtɪʃ.ən/, sanction /ˈsæŋkʃən/
  • Palavras longas — acerte a sílaba tônica: vulnerability /ˌvʌln(ə)ɹəˈbɪlɪti/, sovereignty /ˈsɑv(ə)ɹənti/, explanation /ˌɛkspləˈneɪʃən/, regulation /ˌɹɛɡjʊˈleɪʃən/, virtually /ˈvɚ.t͡ʃə.wə.li/

Sons difíceis para falantes de português:

  • Consoante final — sem acrescentar um “i” depois: debit /ˈdɛb.ɪt/, interact /ɪn.təˈɹækt/, reward /ɹɪˈwɔɹd/, habit /ˈhæb.ɪt/, dominant /ˈdɑmənənt/
  • /l/ final — a língua toca o céu da boca, não vira “u”: rail /ɹeɪ(ə)l/, settle /ˈsɛtəl/, stable /ˈsteɪ.bəl/
  • s + consoante no início — sem um “i” antes: stable /ˈsteɪ.bəl/, scratch /skɹæt͡ʃ/, stack /stæk/, slap /slæp/

Como praticar com este vídeo

  1. Ouça o vídeo inteiro uma vez sem falar e anote as palavras que você não conhece.
  2. Comece na velocidade 0,75×, faça shadowing frase por frase e volte à velocidade normal quando ficar fácil.
  3. Grave a sua voz e compare com o original, prestando atenção a palavras como transaction, visa, debit.

O que é a Técnica de Shadowing?

Shadowing é uma técnica de aprendizado de idiomas com base científica, originalmente desenvolvida para o treinamento de intérpretes profissionais. O método é simples, mas poderoso: você ouve áudio em inglês nativo e repete imediatamente em voz alta — como uma sombra seguindo o falante com 1-2 segundos de atraso. Pesquisas mostram melhora significativa na precisão da pronúncia, entonação, ritmo, sons conectados, compreensão auditiva e fluência na fala.

Técnica de shadowing: leia o guia completo passo a passo →