It is estimated that each Bitcoin transaction uses around 2100 kilowatt hours (kWh), which is roughly what an average US household consumes in 75 days. When this energy is supplied from non-renewable energy sources, cryptocurrencies like Bitcoin can generate exorbitant greenhouse gas emissions .
Read moreCan blockchain disappear?
Blockchain has gone far beyond its beginnings in banking and cryptocurrency and there is no going back . Blockchain is a decentralized database in peer-to-peer (p2p) architecture used to store and send information about transactions or payments.
Read moreWhy is blockchain not popular?
The first problem is that without adequate knowledge on how exactly to implement the technology, many companies simply steer clear of it . Blockchain is new territory for everyone, and the reluctance of many to put trust in the system contributes greatly to a delay in widespread use. Most are wary of the unknown.
Read moreIs blockchain the future or is it just a fad?
Blockchain is a technological leap of faith into the future, and not a fad . It has many advantages for businesses of all shapes and sizes, even at the most basic levels. There’s no chance of it fading away now that it has caused so much stir in recent years.
Read moreWhat are the disadvantages of blockchain?
High implementation costs . Just as this technology represents low costs for users, unfortunately, it also implies high implementation costs for companies, which delays its mass adoption and implementation.
Read moreWhy is bitcoin not the future?
Bitcoin transactions are slow and expensive, and its network cannot process large transaction volumes . A bigger problem for an aspiring medium of exchange is unstable value. Bitcoin’s wild price fluctuations, from month to month and even from day to day, make it unreliable for day-to-day transactions.
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