The Gold standard was and is bad for the economy as it restricts what Central banks can do to correct boom and busts cycles. There is almost unanimous consensus among economists around that.One of the reasons for the severity for the Great Depression was adherence to the Gold standard. So I doubt that the gold standard would make a comeback anytime soon.
.
There will never be a gold standard again.
To implement a gold standard you need 2 things; a huge hoard of physical gold and you need to raise the price very high enough to make it feasible.
However we will encounter a problem;
If Ejazr (India) is a highly productive economy while panduranghar(USA)i is nothing but selling financial services, I need things which I import from Ejazr. I pay ejazr in fiat which I print out of thin air. I intially started by offering 1 oz gold for 20 USD. But as the balance of payment (BOP) got worse I found it very difficult to keep that peg. So I called in the gold from my body cells under the guise of confiscation. Those who did not cough up were criminalised. Within a few days I raised the exchange from 20 USD to 35 USD. Ejazr complained. I said sorry, Ejazr accepted my apologies.
This charade went on and on until it was 1971 - 15th August to be precise. President Nixon who was sitting inside my brain knew panduranghari has issued too many US dollars but there is not enough gold to back it. the BOP needed to be balanced. Charles de Gaulle sitting inside Ejazr'S HEAD kept harping how exorbitant privilege Panduranghari had that he was printing his own currency, he was accessing resources he never had. When ejazr redeemed his USD for my gold, I knew the other posters would do the same.
So when Ray, Trackwhack, Mr Ryu, sob, Armand, MadIndian started asking for gold in exchage of the token USD I said sorry. They could do nothing as there was no credible option to replace US dollar. And panduranghari also knew it. They knew since the terrible 1930's there was terrible deflation due to gold backing the currency. They did not want that. But they did not want this to continue either. They wanted to eliminate the exorbitant privilege.
With no credible replacement to trade oil in they accepted the fait-accompli. But did they?
In 1944 during the bretton woods conference, there were many smart intelligent people like Jaques Reuff. His opinion was all through the middle ages Europe fought wars and destroyed each other - the Franco-prussian war, the 1st and 2nd world war, the 100 year war, etc etc. They said the only way to prevent wars is economic integration. There were laid the seeds of Euro. The 1957 Rome accord started the ball rolling and Euro came into existence with the Maastricht treaty of 1992 as ECU and forming Euro in 1999.
Now there was a credible option for oil to trade away from USD.
Why credible?
If you read the consolidated financial statement of Eurozone the number 1 item they state is physical gold.It was required for all the countries joining the Euro to contribute financially. The contribution could be called the membership fee. This membership fee had to be 15% in physical gold as priced in US dollar on 1 January 1999.
Every country did that. This gold is re priced every 3 months and the financial statement reflects this.
When you understand how it is that it is economically (and therefore politically) undesirable for other major currencies to appreciate against their peer currencies (which is exactly what would happen to any currency replacing the dollar's reserve status), you will subsequently know why gold shall continue to emerge as the de facto solution to the international reserve question.
And here I emphasize de facto rather than de jure because this has become a global phenomenon driven by a natural evolution (survival and ascent of the fittest) and does not require any additional international treaty or enabling legislation as a prerequisite or for motivation.
The breeze is fair and the road ahead is clear for the ascent of gold.
Money is known as unit of account, mode of exchange and a store of value.
Fiat currency has made the convenience of having credit cards, debit cards, electronic money thus acting as a unit of account and a mode of exchange.
However fiat currency will never ever be a store of value ever again.
That place will be occupied by the one and only - PHYSICAL GOLD.