International liquidity measures a country's ability to make good on its debts in the short-term. Jeffrey Chwieroth of the London School of Economics defines it as the total value of all gold, foreign cash reserves and available international credit held by a country
International liquidity is important to consider when investing in a foreign country because it indicates how safe your investment is. A country with high international liquidity has plenty of liquid assets, which means it has the cash on hand to pay its debts quickly and easily. A country with less international liquidity may have plenty of assets, but ones which cannot be used to quickly pay off debts, such as natural resources.