Bitcoin climbs as Elon Musk says Tesla ‘likely’ to accept it again


He also said that he had been investigating fossil fuel usage in Bitcoin mining: “I wanted a little bit more due diligence to confirm that the percentage of renewable energy usage is most likely at or above 50%, and that there is a trend towards increasing that number, and if so Tesla would resume accepting Bitcoin.”

Ethereum price rises after Elon Musk confirms he owns the cryptocurrency


The price of ethereum rose Wednesday afternoon after Tesla and SpaceX CEO Elon Musk said he owns the cryptocurrency at The B Word conference, an event hosted by the Crypto Council for Innovation.

Ethereum, which was already rallying on the day, touched its high of the session after Musk’s mention. It was last up more than 12% and near the highs of the day.

Musk also repeated his support for cryptocurrency in general, despite potential environmental risks, saying, “One thing you do need to watch out for with crypto, especially bitcoin, using proof of work, using energy that’s a bit too much and not necessarily good for the environment.”

As bitcoin mining is increasingly powered by renewable energy, Musk said, Tesla will likely move to accept bitcoin for transactions once again.

From Square building a bitcoin DeFi business to Elon Musk’s dogecoin tweets: 6 things that happened in crypto this past week


SpaceX owner and Tesla CEO Elon Musk poses as he arrives on the red carpet for the Axel Springer Awards ceremony, in Berlin, on December 1, 2020.

The top cryptocurrencies by market value, including bitcoin and ether, remain in the red on Monday, extending losses from the past week. Dogecoin is also down over 18% in the last seven days. But a lot is still happening in the crypto world. From Jack Dorsey announcing that Square is building a bitcoin focused decentralized finance business to Elon Musk continuing to tweet about dogecoin, here are six things worth knowing in crypto from the past week.

  1. Federal Reserve chairman Jerome Powell calls for more stablecoin regulation

In his testimony to the House Financial Services Committee on Wednesday, Federal Reserve chairman Jerome Powell called for stricter regulations surrounding stablecoins, which are cryptocurrencies that are supposed to be pegged to reserve assets like gold or fiat currency. “If they are going to be a significant part of the payments universe, which we don’t think crypto assets will be, but stablecoins might be, then we need an appropriate regulatory framework, which frankly we don’t have,” Powell said. Powell also shared his case for the creation of a central bank digital currency, or CBDC, in the U.S. If the U.S. had a digital currency, “you wouldn’t need stablecoins. You wouldn’t need cryptocurrencies,” he said. “I think that’s one of the stronger arguments in its favor.” On Friday, U.S. Treasury secretary Janet Yellen said she’d meet with the President’s Working Group on Financial Markets on Monday to discuss the role stablecoins could play in the financial system.

  1. The co-creator of dogecoin doesn’t plan to return to crypto

Jackson Palmer, the co-creator of the meme-inspired cryptocurrency dogecoin, made a rare return to Twitter on Wednesday with some harsh words about crypto in general. In 2013, Palmer and Billy Markus created dogecoin as a joke based on the “Doge” meme, which portrays a shiba inu dog. They didn’t intend for dogecoin to be taken seriously. Despite its recent surge in popularity, Markus and Palmer haven’t profited, as they both sold out before dogecoin’s meteoric rise. “I am often asked if I will ‘return to cryptocurrency’ or begin regularly sharing my thoughts on the topic again. My answer is a wholehearted ‘no,'” Palmer tweeted on Wednesday. In his Twitter thread, Palmer criticized those in power in the cryptocurrency space, saying that it is “controlled by a powerful cartel of wealthy figures” who “have evolved to incorporate many of the same institutions tied to the existing centralized financial system they supposedly set out to replace.”

  1. Square is building a DeFi business using bitcoin

On Thursday, Jack Dorsey announced that his financial services company Square is creating a new business focused on “decentralized financial services” using bitcoin. Decentralized finance, or DeFi, applications aim to recreate traditional financial systems, such as banks and exchanges, with cryptocurrency. Most run on the ethereum blockchain. “Square is creating a new business (joining Seller, Cash App, & Tidal) focused on building an open developer platform with the sole goal of making it easy to create non-custodial, permissionless, and decentralized financial services,” Dorsey tweeted. “Our primary focus is #bitcoin. Its name is TBD.” After this announcement, Cathie Wood’s investment firm ARK Invest bought another 225,937 shares of Square worth around $53.6 million, The Street reported.

  1. Malaysian police destroy 1,069 bitcoin mining rigs

On Friday, local Sarawak news outlet Dayak Daily posted a video of Malaysian police destroying 1,069 bitcoin mining rigs, and the video went viral. In the video, Malaysian authorities used a steamroller to crush all the rigs, which were laid out in a parking lot at police headquarters. Assistant Commissioner of Police Hakemal Hawari told CNBC this came after miners allegedly stole $2 million worth of electricity siphoned from Sarawak Energy power lines.

  1. A co-founder of ethereum is quitting crypto due to safety concerns

Anthony Di Iorio, a co-founder of ethereum, told Bloomberg that he’s leaving crypto. He plans to sell his software company Decentral Inc., which is focused on blockchain technologies. “It’s got a risk profile that I am not too enthused about,” Di Iorio said. “I don’t feel necessarily safe in this space. If I was focused on larger problems, I think I’d be safer.” Before starting Decentral in 2014, Di Iorio co-founded ethereum in 2013 with eight others, including Vitalik Buterin. “I want to diversify to not being a crypto guy, but being a guy tackling complex problems,” Di Iorio said. “I will incorporate crypto when needed, but a lot of times, it’s not. It’s really a small percentage of what the world needs.”

  1. Elon Musk continues to tweet about dogecoin