The Prime Minister of South Korea thinks Bitcoin is harmful for kids

Korean Prime Minister recently talked against cryptocurrencies saying they lead young people to get into criminal schemes and financial pyramids
28 November 2017   1070

Teenagers’ interest on Bitcoin and other digital currencies was discussed at country’s meeting cabinet.

Prime Minister Lee Nak-yon said students deals with cryptomarkets to get easy money, than it turns out they get involved in fraudulent crimes.

He says that if things continue, some pathological phenomena could appear. He also added that South Korea cryptocurrency exchange volumes transcend the small-cap Kosdaq index, which market price has already achieved 275 trillion won or $252 billion.

BIS to Issue Research on Bitcoin Problems

Researcher from the Bank of International Settlements believes BTC should abadon PoW
22 January 2019   82

Researchers from the Bank for International Settlements published a report in which they stated that only by abandoning the Proof-of-Work mechanism of consensus, Bitcoin could get rid of its current and future problems.

According to them, in the future, when the size of the rewards for mining drops to zero, transaction processing fees alone will not be enough to justify the miners' activities. Consequently, the Bitcoin network will become so slow that it will be impossible to use it, the authors argue.

Simple calculations suggest that once block rewards are zero, it could take months before a Bitcoin payment is final, unless new technologies are deployed to speed up payment finality. 

Raphael Auer

Principal Economist, BIS

The BIS admits that second-level solutions such as the Lightning Network can ease the task, but “only fundamental remedy would be to depart from proof-of-work.” According to the report, the transition to alternative consensus mechanisms “require some form of social coordination or institutionalisation”.

The Bank for International Settlements contributes to the cooperation of 60 central banks from various countries of the world, which account for 95% of global GDP.

Earlier this month, the agency disclosed statistics on central bank initiatives in the field of state digital currencies. According to him, about 70% of central banks conduct research related to the issuance of national digital currencies, but plans for their implementation and the perception of the issue vary considerably in different countries