Read more about the EU's digital transformation
Risks of crypto-assets 
Part of the attraction of crypto-assets 
is avoiding the need for a central register and institution, enabling 
safe and simple transactions between two parties without an 
intermediary. However, this, together with a lack of regulation- 
(crypto-assets are currently out of the scope of EU legislation - 
creates substantial risks.
Risks for consumers, companies and markets 
When dealing with crypto-assets, people are not covered by EU consumer protection
 rules and are often not well informed about the risks, which could mean
 they lose money. The widespread use of crypto-assets without regulation
 could drive financial instability, market manipulation and financial crime. As transactions are largely anonymous, cryptocurrencies are widely used for criminal activities. In the wake of the Ukraine war, EU countries limited trade with crypto-assets for use in Russia or with a Russian entity.
Environmental impact 
The technology uses huge quantities of electricity, resulting in a high environmental footprint. According to estimates, the energy consumption of bitcoin equals that of a small country.
Read more about the Green deal and the EU's actions against climate change
The benefits of new EU crypto-regulation 
The EU is working on new rules to boost 
the potential of crypto-assets and curb the threats: Markets in 
Crypto-Assets (MiCA). MEPs have reviewed and amended the European 
Commission's proposal and in March 2022 decided to begin negotiations on the final shape of these rules with EU countries in the Council.
In order to encourage the 
development and use of these technologies, the new rules aim to provide 
legal certainty, support innovation, protect consumers and investors and
 ensure financial stability.
The rules cover transparency, 
disclosure, authorisation and supervision of transactions. MEPs want the
 issuing of some of the tokens to be supervised by the European Securities and Markets Authority and the European Banking Authority.
 Businesses dealing with crypto-assets will have to better inform 
consumers about risks, costs and charges. By regulating public offers of
 crypto-assets, the rules would ensure financial stability, while other 
measures tackle market manipulation, money laundering, terrorist 
financing and other criminal activities.
To reduce the high carbon footprint of 
crypto-currencies, MEPs are asking the Commission to prepare new rules 
to include any crypto-asset mining activities that contribute 
substantially to climate change in the classification system for 
sustainable activities.
After the MEPs negotiate the final shape
 of the bill with EU governments, it must be adopted by the Parliament 
as a whole as well as by EU countries.
The new rules are part of a wider 
Digital Finance package that supports the EU's digital transition by 
encouraging innovation while ensuring protection. In March 2022, 
Parliament adopted new rules to support testing of the distributed ledger technology in market infrastructures. 
In April 2022, Parliament agreed to start negotiations with EU countries on rules that would allow the tracing and identification of transfers of crypto-assets, to prevent their use in money laundering, terrorist financing and other crimes.
What are crypto-assets, cryptocurrencies, tokens and stablecoins? 
Crypto-assets 
Crypto-assets
 are digital assets that can be used as a means of exchange or for 
investments. Unlike traditional banking, there is no need for a central 
register - they are based on distributed ledger technology that enables 
transactions to be recorded securely by a network of computers. They are
 private; not issued or guaranteed by a central bank or public 
authority. "Crypto" in their name hints at security - they are secured 
with cryptography.
Cryptocurrencies 
The first crypto-assets were bitcoins, introduced in 2008 as a cryptocurrency
 - a payment method alternative to central bank-issued currencies. By 
2020, there were 5,600 different cryptocurrencies with an estimated 
global value of €250 billion (still a relatively small share of the 
value of all money). This generation of crypto-assets is generally not 
backed with assets that hold intrinsic value and their value is often 
quite volatile, which limits their practical use, turning them into a 
form of risky investment rather than a useful currency.
Tokens and stablecoins 
Tokens are newer 
crypto-assets; they are a digital representation of interests or rights 
to certain assets. They are typically issued to raise capital for new 
entrepreneurial projects or start-ups. 
The introduction of new products such as stablecoins that
 could be a more stable payment method as their value is backed by real 
assets brings new possibilities for innovation and use on a larger 
scale. With that, larger threats appear.
More on what the EU does to take advantage of digital opportunities