Data Centers and Their Environmental Impacts in Numbers

Data Centers and Their Environmental Impacts in Numbers

Data centers are a key part of the digital world, but they also have significant environmental impacts. They are currently responsible for approximately 3% of global carbon emissions and consume significant amounts of water. Their history dates to the mid-20th century, when they were used for mainframe computers. At the end of the 20th century, they were transformed into large data-storage facilities, and with the advent of the internet and cloud computing, their importance expanded further. The development of cryptocurrencies and artificial intelligence led to a sharp increase in the construction of data centers around the world. As they expand, their energy requirements increase, especially for operation and cooling. They contain extensive hardware – computing units (CPUs), data storage, network components, and cabling. However, the impacts are not only operational, but also construction, including land acquisition. How much energy do data centers consume? And how much water does your conversation with ChatGPT cost?