For nearly a decade, there has been a trend of decreasing industry greenhouse gas (GHG) emissions … that is, until now. According to the World Meteorological Organization, atmospheric levels of the three main greenhouse gases—carbon dioxide, methane, and nitrous oxide—all reached new record highs in 2021. In addition, these emissions have increased almost an additional 1% in the United States for 2022. Although the reason for this increase is not entirely clear, it is likely the result of both biological and human-induced processes, including a …
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Betting on a power-industry glow-up, Big Tech goes nuclear to stop A.I.-driven energy meltdown
Artificial Intelligence is Big Tech’s newest toy. However, AI also requires massive amounts of energy to operate, which puts the industry’s climate commitments at risk. The sprawling data centers that Microsoft and other digital giants need are beginning to strain the nation’s existing power supplies. Meta Platforms recently reported last year’s emissions were roughly 70-percent above 2019 levels. Microsoft’s emissions jumped 40-percent in the three-year period through June 2023, while Google’s surged nearly 50-percent in the four years through December.
These energy needs have rapidly changed …
Continue ReadingCryptomining Faces More Legislative Hurdles in US
As cryptocurrency has increased its notoriety in the US, so has its demands on the US electrical grid. Indeed, the US is witnessing a constantly proliferating number of cryptomining facilities, which are large spaces – often former factories or defunct power plants – filled with computers using large amounts of electricity to “mine” crypto by solving mathematical equations as fast as possible. This drain on energy has been met with unease in some parts of the US, however, such as New York, which …
Continue ReadingBig Tech’s Investment in Geothermal Energy Continues to Heat Up
On August 26, Sage Geosystems announced an agreement to supply Meta with 150 MW of geothermal power. Sage will use its proprietary Geopressured Geothermal System (GGS) to provide carbon-free power for Meta’s data centers. This makes Meta the latest tech giant to invest in geothermal energy. In June 2024, Google negotiated a similar deal with NV Energy for 115 MW of geothermal energy to help Google power its Nevada data center.
Data centers typically require ever increasing amounts of energy around the clock, which alternate …
Continue ReadingAI – Environmental Friend or Foe?
Recently, there’s been much discussion about the potential benefits that artificial intelligence can bring to climate change regulation.
For example, advanced technology, such as satellite data, is being used to identify large emission events — (see ELM’s recent methane rule finalization coverage here and ELM’s previous AI coverage here). AI also is being used to monitor rising sea levels along the United States’ coastlines — (see ELM’s previous sea level coverage here).
Less consideration, however, has been given to the potential adverse impacts …
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