<p>Suppose that there is no 45 percent tariff and the market is in some kind of equilibrium. That is the demand for yuans equals the supply of yuans at the current exchange rate.</p>

<p>Now assume Trump does impose a 45 percent tariff. This makes imported Chinese goods in the US more expensive for the American consumer. As a result the consumers will buy fewer Chinese import goods. So far they paid for these goods with dollars and the corporation importing the goods used those dollars to buy yuans and pay for the goods. As a result of the decreased import demand the corporation will want less goods and hence it will buy fewer yuans. <strong>Thus decreasing the demand for yuans.</strong> The currency exchange market is similar to other markets: If at a price (in this instance this is the USD/CNY exchange rate) the supply outstrips demand the price will decrease. This means that the dollar becomes 'stronger', you will have to pay more yuans to get a dollar.</p>

<p>As a result exports do become somewhat more expensive (in yuans) and imports do become somewhat cheaper (in dollars) until an equilibrium is reached on both the currency and the good markets.</p>

CC BY-SA 4.0
2021-10-09T23:32:11.277Z
I believe Chinese companies accept USD, and then exchange them for CNY. I don't think this changes anything but it's an interesting note.
Jonah
CC BY-SA 3.0
2017-01-20T17:04:18.817Z
2017-01-20T19:28:09.683Z
2017-01-20T19:28:09.683Z
Giskard
<p>From Prof. Stiglitz' Vanity Fair <a href="http://www.vanityfair.com/news/2016/12/a-nobel-laureate-explains-how-trump-could-nuke-the-economy" rel="noreferrer">article</a>:  </p>

<blockquote>
  <p>How, one might ask, is this possible, given Trump’s rhetoric, his
  determination to move against China with a 45 percent tariff? There’s
  a global macroeconomic variable that Trump left out of his calculus,
  and that’s America’s exchange rate—not just with China, but with the
  entire world. If America’s exchange rate increases, our exports become
  more expensive, and imports become cheaper.</p>
</blockquote>

<p>He doesn't explicitly say that tariffs tend to increase a country's exchange rate. He leaves it as a standalone conditional. If it's simply a conditional, he could mean that there's a nonzero chance that the Dollar's value will increase independently. However, I felt like maybe he infers some causality. </p>

<p>I feel like a tariff would change the trade balance such that the US will import less, while exports are fixed.</p>

<p>Do import tariffs tend to increase a country's exchange rate? If so, why?</p>

CC BY-SA 3.0
2018-04-03T16:12:05.830Z
No economist will answer this question without a context. China as a "world factories" is not a metaphor.  Alternative manufacturing trade shift is never as simple as "shift the manufacturing to another country". You need the factories, the upstream and downstream supply chains. So for the short and mid-term, what changes is US consumer just paying more, the extra money just went into US government coffer.
mootmoot
<macroeconomics><international-trade><exchange-rates>
Do import tariffs tend to increase a country's exchange rate (if so, why)?
Wuschelbeutel Kartoffelhuhn
# Do import tariffs tend to increase a country's exchange rate (if so, why)?

(Asked by: username_0 on 2017-01-20)

From Prof. Stiglitz' Vanity Fair [article](http://www.vanityfair.com/news/2016/12/a-nobel-laureate-explains-how-trump-could-nuke-the-economy):

> How, one might ask, is this possible, given Trump’s rhetoric, his
> determination to move against China with a 45 percent tariff? There’s
> a global macroeconomic variable that Trump left out of his calculus,
> and that’s America’s exchange rate—not just with China, but with the
> entire world. If America’s exchange rate increases, our exports become
> more expensive, and imports become cheaper.

He doesn't explicitly say that tariffs tend to increase a country's exchange rate. He leaves it as a standalone conditional. If it's simply a conditional, he could mean that there's a nonzero chance that the Dollar's value will increase independently. However, I felt like maybe he infers some causality.

I feel like a tariff would change the trade balance such that the US will import less, while exports are fixed.

Do import tariffs tend to increase a country's exchange rate? If so, why?

**Tags:** macroeconomics, international-trade, exchange-rates
> **Comments:**
> **username_1**: No economist will answer this question without a context. China as a "world factories" is not a metaphor.  Alternative manufacturing trade shift is never as simple as "shift the manufacturing to another country". You need the factories, the upstream and downstream supply chains. So for the short and mid-term, what changes is US consumer just paying more, the extra money just went into US government coffer.  

---

## 1 answers

### Answer by username_2 on 2017-01-20. Score: 5 | Accepted answer

Suppose that there is no 45 percent tariff and the market is in some kind of equilibrium. That is the demand for yuans equals the supply of yuans at the current exchange rate.

Now assume Trump does impose a 45 percent tariff. This makes imported Chinese goods in the US more expensive for the American consumer. As a result the consumers will buy fewer Chinese import goods. So far they paid for these goods with dollars and the corporation importing the goods used those dollars to buy yuans and pay for the goods. As a result of the decreased import demand the corporation will want less goods and hence it will buy fewer yuans. **Thus decreasing the demand for yuans.** The currency exchange market is similar to other markets: If at a price (in this instance this is the USD/CNY exchange rate) the supply outstrips demand the price will decrease. This means that the dollar becomes 'stronger', you will have to pay more yuans to get a dollar.

As a result exports do become somewhat more expensive (in yuans) and imports do become somewhat cheaper (in dollars) until an equilibrium is reached on both the currency and the good markets.

> **Comments:**
> **username_3**: I believe Chinese companies accept USD, and then exchange them for CNY. I don't think this changes anything but it's an interesting note.  

---

