A recent Heatmap poll indicates that opposition to data centres has increased markedly in the United States: 71 percent of respondents said they would oppose a data centre being built near their home, and 55 percent said they would "definitely" oppose such a project. Pollsters say this reflects a rapid shift in public opinion.
A rapid change in public views
In Heatmap's first, similar survey nine months earlier, 43 percent of respondents said they would support a local data centre project while 42 percent opposed it. The pace of change is underlined by a second round conducted three months ago, when 51 percent said they would oppose a data centre project.
Why opposition is rising
Local communities cite multiple, related concerns. The proliferation of data centres has fallen heavily on rural areas, where residents report rising utility bills, water shortages, and above-average air and noise pollution. Several studies have also highlighted local temperature increases in the immediate vicinity of large data centre facilities.
Opposition is particularly pronounced among Democrats and younger people. Concerns about the labour-market effects of AI — notably the risk that early-stage automation will reduce entry-level job opportunities for young graduates — may also be shaping attitudes.
How tech companies are responding
The firms behind the AI infrastructure have tried to reassure residents. Both OpenAI CEO Sam Altman and Nvidia CEO Jensen Huang have recently spoken against full automation of jobs and addressed layoffs and hiring freezes. Google has responded to worries about the large water consumption of data centres by pledging to manage critical water resources responsibly where it builds and operates facilities. The company stated: “By 2030 we will replenish more water than we consume at our sites,” and said it would upgrade water-supply infrastructure for neighbouring communities and increase transparency on annual water usage.
Local regulation and moratoria
One community-level response is to impose local moratoria on new data centre projects. Maine had prepared to enact such a moratorium, but the measure was ultimately vetoed by the state governor. It remains uncertain whether corporate commitments will be sufficient to calm residents’ concerns or whether local regulatory actions will play a larger role in shaping future development.
The Heatmap findings and rapid shift in sentiment underline that data-centre expansion has become not only a technological and economic issue but also a local environmental, public-health and political matter.
