Amazon's secretive approach to its massive water usage has been laid bare in a leaked internal document, revealing the tech giant's efforts to downplay the true extent of its datacentre's water consumption.
The company, which operates hundreds of active facilities and is planning a significant increase in capacity as part of its push into artificial intelligence, has faced criticism for its lack of transparency on this issue. In contrast, competitors Microsoft and Google regularly publish figures for their water consumption.
A leaked memo shows that Amazon's cloud computing division chose to account for only a smaller water usage figure when designing a campaign for water efficiency, with the aim of minimising reputational risk. This approach involves calculating progress towards internal targets based on primary use only - 7.7 billion gallons per year - rather than including secondary use.
Secondary use refers to water used in generating electricity to power datacentres, and it is estimated that this figure could double the size and budget of the company's Water Positive campaign if included. Scientists have expressed concerns about the selective disclosure of this information, saying that it does not accurately capture the true water cost of datacentres.
Amazon has defended its approach, citing efficiency savings achieved through water-efficient measures, but experts argue that the company is "obfuscating" its water footprint by only reporting on primary use. The company's efforts to create industry standards for quantifying the benefit of watershed restoration projects have also been seen as an attempt to downplay its water usage.
In a move that has been described as hypocritical, Amazon is investing heavily in sustainability initiatives while continuing to keep its overall water consumption confidential. The company's Water Positive campaign only applies to AWS, and the wider Amazon group - including its online retail business - has a significantly higher water consumption of 105 billion gallons per year.
As the tech industry continues to ride the wave of AI investment and pursue greater heights of computational power, concerns about the environmental impact of these operations are growing. With Amazon's vast resources and influence, its secretive approach to its water usage is a major concern for experts and environmentalists alike.
The company, which operates hundreds of active facilities and is planning a significant increase in capacity as part of its push into artificial intelligence, has faced criticism for its lack of transparency on this issue. In contrast, competitors Microsoft and Google regularly publish figures for their water consumption.
A leaked memo shows that Amazon's cloud computing division chose to account for only a smaller water usage figure when designing a campaign for water efficiency, with the aim of minimising reputational risk. This approach involves calculating progress towards internal targets based on primary use only - 7.7 billion gallons per year - rather than including secondary use.
Secondary use refers to water used in generating electricity to power datacentres, and it is estimated that this figure could double the size and budget of the company's Water Positive campaign if included. Scientists have expressed concerns about the selective disclosure of this information, saying that it does not accurately capture the true water cost of datacentres.
Amazon has defended its approach, citing efficiency savings achieved through water-efficient measures, but experts argue that the company is "obfuscating" its water footprint by only reporting on primary use. The company's efforts to create industry standards for quantifying the benefit of watershed restoration projects have also been seen as an attempt to downplay its water usage.
In a move that has been described as hypocritical, Amazon is investing heavily in sustainability initiatives while continuing to keep its overall water consumption confidential. The company's Water Positive campaign only applies to AWS, and the wider Amazon group - including its online retail business - has a significantly higher water consumption of 105 billion gallons per year.
As the tech industry continues to ride the wave of AI investment and pursue greater heights of computational power, concerns about the environmental impact of these operations are growing. With Amazon's vast resources and influence, its secretive approach to its water usage is a major concern for experts and environmentalists alike.