{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on energy consumption?","a":"The impact of blockchain technology on energy consumption is mainly reflected in its consensus mechanism.  Currently, the consensus mechanism adopted by blockchain technology is proof of work (PoW), which requires a large amount of computing power and electrical energy. Miners compete to calculate complex hash functions to confirm transactions and generate new blocks. This process leads to extremely high energy consumption and carbon emissions, which are not conducive to sustainable development. However, to address this issue, the industry has proposed new consensus mechanisms, such as proof of stake (PoS) and proof of authority (PoA), which do not require substantial computing power and help reduce energy consumption and carbon emissions. Additionally, utilizing renewable energy sources can further minimize the environmental impact of blockchain technology."}]}],"pr":"6a46142b24b64743ec103d57958a150b67809aa8b239e7b1eb3277b70f5f6984"}