Canada�s top court has put to rest a special tax on digital music players that had been intended to compensate musicians for illegal use of their content, cheering levy opponents who argued it unfairly punished people who use MP3 devices for photos and non-music data files. A Federal Court had struck down the policy last year but the Canadian Private Copying Collective (CPCC), which collects tariffs on behalf of musicians and record companies, later appealed the case. The Supreme Court of Canada declined to hear further arguments on the case Thursday, all but killing the tax and ensuring MP3 devices will remain cheaper for Canadian consumers. The CPCC started taking taxes on MP3 players in December 2003 after arguing that MP3 players like iPods were a way to make illegal copies of songs. The levy, the CPCC argued, was a way to pay music creators for unfair use of their work. Originally created for blank audio cassette tapes, the tax is also applied to blank CDs and was extended to MP3 players. The player taxes were built into the prices of the devices. A CAN $2 ($1.63) tax was levied for a device with non-removable memory of up to 1 GB, CAN $14 for one with memory up to 15 GB, and CAN $25 for one with more than 10 GB.
The rapid evolution of artificial intelligence (AI) and hyperscale cloud computing is fundamentally reshaping data center infrastructure, and liquid cooling is emerging as an indispensable solution. As traditional air-cooled systems reach their physical limits, the IT industry is under pressure to adopt more efficient thermal management strategies to meet growing demands, while complying with stringent environmental regulations. Liquid Cooling Market Development The latest ABI Research analysis reveals momentum in liquid cooling adoption. Installations are forecast to quadruple between 2023 and 2030. The market will reach $3.7 billion in value by the decade's end, with a CAGR of 22 percent. The urgency behind these numbers becomes clear when examining energy metrics: liquid cooling systems demonstrate 40 percent greater energy efficiency when compared to conventional air-cooling architectures, while simultaneously enabling ~300-500 percent increases in computational density per rac...