Bitcoin Mining and Its Environmental Implications

by heatfeed

Cryptocurrencies have emerged and moved ahead significantly. While these digital currencies weren’t accepted initially, they have become trendy in today’s time. Initially, digital currencies were considered to be an asset for speculators and criminals. 

Bitcoin and Ether have undergone massive changes and become one of the leading cryptocurrencies. Bitcoin is ruling the world. With a limited supply of 21 million, Bitcoin mining has become a practical thing. 

Around 18 million Bitcoins have been mined, and 3 million more of them are to be mined. Bitcoin mining consumes a lot of energy, which is a significant concern for many. It leads to climate change and increased carbon emissions. 

Bitcoin Mining and Its Environmental Implications

Does mining need energy? 

Mining follows Proof-of-Work technology which is why it consumes a lot of energy. Cryptocurrency transactions are stored in a distributed miner network which is further managed as block rewards. Mining is a complicated process which is why individuals consider it to be energy-consuming. 

Mining requires the use of specialized, high-power computers. These computers are in a constant race to record new blocks and manage transactions. To get the new coins, it is necessary to solve the cryptographic puzzles. Comparatively, there are several benefits of cryptocurrencies than centralized currencies. 

Unlike centralized currencies, cryptocurrencies aren’t dependent on any intermediary that can lead to failure. According to experts, it is necessary to use high-power computers. Bitcoin has been in use for a long time. Nonetheless, experts recommend that mining cryptocurrencies, especially Bitcoin, has become significantly less efficient. 

Bitcoin transactions have become extremely complicated. With the increasing price of Bitcoin, the possibility to solve Bitcoin puzzles is also becoming complicated. The transaction price, however, remains constant. As a result, the systems will be consuming more energy and power to maintain the transactions. 

Fossil fuel and cryptocurrencies

Many investors are not aware of it, but cryptocurrencies have a direct link to fossil fuels. Maximum mining worldwide happens in China, and all the systems are powered with the help of burning coal. 

Coal and fossil fuels are the major sources of electricity around the world. Not only is it used in mining extensively, but it also has a lot of other advantages. Nonetheless, burning coal leads to the release of carbon dioxide that can significantly impact climate change. 

With Bitcoin pricing touching the high, more and more people are indulging in mining. The increasing demand and limited supply have given way to more complex problems. Bitcoin mining, according to experts at bitcoin pro, is one primary source of income for miners. These miners are ready to invest in high-power machines only to earn a small amount of profit. With the profit of Bitcoin skyrocketing, the transaction rate is increasing too. 

Comparatively, mining Bitcoin will lead to more power consumption than any other country. 

Environmental Impact of Cryptocurrency Mining

Apart from high energy consumption, cryptocurrency mining can also be dangerous for waste generation. After mining Bitcoin, most of these systems become obsolete and become hardware waste. However, the application-specific integrated circuits can have a significant impact as it is used by much high-power hardware. 

The most popular cryptocurrencies are powered using the Application-specific integrated circuit. However, these circuits can be highly complicated and tend to become obsolete too soon. The Bitcoin network can generate a lot of waste, especially around 12 thousand tons of electronic waste per year. 

Bitcoin and Renewable Energy

Networks supplying miners can be managed using renewable energy. The network skimming renewable electricity can lead to a shortage, thereby causing problems. Fossil fuel resources are, however, an essential factor to consider. 

Solar energy may be helpful, but it is not completely clean. It has a cost to pay. With each passing day, the developing nations are obtaining more popularity and can efficiently reduce energy bills. It is necessary to be careful with the way you’re spending energy. 


Bitcoin mining is excellent, but it can lead to a lot of energy consumption. A lot of e-waste is generated in the process, and not only is it consuming non-renewable sources of energy but renewable sources of energy. Therefore, this means it is not at all sustainable.