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Understanding the Environmental Impact of Cryptocurrency

Bitcoin and Dogecoin are household names in the west. They appeal to various individuals because of their alignment with technological evolution. Decentralizing our currency can positively affect financial security and impact environmental conservation.

The Paris Agreement

On his first day in office, President Biden signed the U.S. onto the Paris Agreement. The signing signified our commitment to greenhouse gas emission reduction. We can ensure the sustainability of our country by evaluating all significant capitalistic sectors.

It is essential to explore the environmental impacts of currency in America. Many individuals rely on paper money, fueling daily transactions. Cryptocurrency is moving up the financial ladder of importance, so we must evaluate its impact on ecology and alignment with the Paris Agreement’s goal.

Decentralization

The decentralization of cryptocurrency promotes a significant draw. Rather than human-powered management, computers secure individuals’ money. Machine-driven industry alterations have a considerable impact on the environment.

Bank secured finances generate large greenhouse gas emissions. Financial buildings alone utilize 24-hour security systems, lighting, heating, ventilation and air conditioning (HVAC) systems, computer monitors and ATM machines. A bank chain can have various locations globally, generating significant air pollution over time.

Cryptocurrency consumes about 25% less energy than conventional bank systems. Less energy-consuming locations are necessary for securing digital currencies. With clean energy sources, the industry could potentially reach a net–zero standing.

Decentralized currencies also promote a minimalistic lifestyle for individuals. Many places do not accept crypto as a viable form of payment, helping people save their money and reduce their environmental impact. Buying less helps you use fewer depletable resources and generate a smaller amount of waste.

Mining

Crypto mining utilizes various computer systems, running 24-hours a day, calculating faster than humanly possible. Many computers running at once use large quantities of energy. You must conserve energy through each process, posing limited effects on the environment.

Renewable energy sources provide a sustainable solution for fossil fuel-driven power. Canada relies on hydropower, fueling many commercial and residential energy needs. Their vast systems generate 355 terawatt-hours of clean electricity annually, powering 40,000 homes.

Cryptocurrency mining can utilize hydroelectricity to fuel production. They can additionally access solar power for energy security. As the solar industry expands, our accessibility to solar farm-produced electricity rises.

Mining facilities can adopt energy-efficient appliances, reducing the strain on renewable energy systems. Renewable power devices decrease efficiency when overworked. Individuals can sustain the efficiency and longevity of the system by utilizing energy-saving devices.

A significant issue in the cryptocurrency mining industry is overheating. When computers run all day long, they generate a lot of heat. Energy-efficient mini-split heat pumps reduce power consumption while protecting equipment. They also reduce humidity, preserving devices from corrosion.

Paperless

As one may imagine, paperless currencies are environmentally beneficial. The U.S. paper currency contains 75% cotton and 25% linen. Machines convert the materials into tiny fibers, blending them into sheets.

Cotton is a water-intensive crop, contributing to natural resource exploitation. Various farmers also use pesticides and synthetic fertilizers in the growing process, causing ecological degradation. The ink, printing, overprinting, cutting and transporting of physical money also poses adverse environmental effects.

E-Waste

Cryptocurrency eliminates surface pollution and carbon emissions associated with paper money. But, it is not a completely sustainable currency option. E-waste is a significant concern in the crypto industry.

Companies like Bitcoin use specialized hardware designed to run all day and night. Every one and a half years, professionals must replace the devices. The planned obsolescence generates vast landfill pollution.

Over time, environmentalists expect the issue to worsen. As the industry competition increases, companies must adopt advancing technology, increasing the security and efficiency of the currency. We only recycle 20% of the old technology, and the remaining 80% ends up in landfills and the environment.

The growing quantity of e-waste has no simple solution. We must hold companies responsible for their polluting impacts and urge for conservation.

Carbon Emissions

Another environmental impact of crypto is carbon emissions. About 65% of Bitcoin mining occurs in China. The country derives its energy from coal-driven production, releasing planet-warming pollution into the atmosphere.

The carbon footprint of cryptocurrencies is equal to New Zealand‘s. One company generates 36.95 megatons of carbon emissions annually.

Future Sustainability

 

Fortunately, environmental engineers are developing emission reduction technology for cryptocurrency. If you invest in the decentralized currency and are concerned about its impact, you can contact your government officials, calling for environmental crypto-regulations. Countries signed onto the Paris Agreement can benefit from reducing the global money’s ecological impact, reducing its greenhouse gas emissions. 

Jane Marsh is the Editor-in-Chief of Environment.co. She covers topics related to climate policy, sustainability, renewable energy and more.

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