Google, NVIDIA, Emerald AI launch AEMA with 18 members

Varun Sivaram founded Emerald AI after a conversation with the president of one of America's largest public power utilities, who worried that data centers lining up to connect to the grid each wanted electricity delivered immediately on an expensive grid overbuilt to guarantee around-the-clock power. He described utilities and communities as being asked to serve as "foot soldiers" of the AI buildout; Sivaram's counter-idea was that data centers could serve as foot soldiers in their own way.

The new alliance argues that flexibility is the missing piece. Today, a new U.S. data center can wait a decade or more for a grid connection, because utilities must have enough capacity to serve everyone at peak demand, including on sweltering afternoons when air conditioners run full tilt. The grid is only 50% utilized on average. If AI data centers were just moderately flexible during the grid's worst hours of the year, the article states America could unlock 100GW on the existing grid for flexible data centers.

Sivaram points to early proof. Google runs a nationwide demand-response portfolio of roughly a gigawatt. Emerald AI and NVIDIA have completed six global demonstrations of flexible data centers. Later this year in Virginia, NVIDIA, Digital Realty and Emerald AI will turn on the world's first power-flexible AI factory at nearly 100 megawatts, designed to prove that a data center can be a precise, controllable load instead of drawing constant power around the clock. Regulators are already moving: in June, the Federal Energy Regulatory Commission directed the six regional grid operators it oversees to make room for large customers willing to limit their draw in return for faster connections; Texas's grid operator is finalizing rules letting controllable data centers connect sooner; and Silicon Valley Power, a California municipal utility, has launched the nation's first flexible-load interconnection program. The stakes hinge on whether state capitals and Washington adopt the alliance's simple ask — faster, larger connections for data centers that commit to flexibility — and whether those commitments are enforced, a test that will shape both U.S. AI competitiveness and the electricity bills of host communities.