Scientists are learning how to turn the chill of outer space into a quiet source of electricity, using the night sky itself as a heat sink. By carefully managing how surfaces shed heat after dark, ...

How many data centers will be built – and how much electricity they’ll need – is uncertain. Being prepared costs money, but ...

Plant operators are making meaningful progress in cold-weather readiness, even as persistent vulnerabilities and rising ...

The Philippines is testing a new type of carbon credit aimed at encouraging companies to cut their climate warming emissions.

A collapsed national renewable energy company - that’s been awarded more than $300m in government grants and loans - owes ...

As rack densities surge and grid headroom tightens, liquid cooling is becoming the backbone of AI data centers. Here we ...

Instead, Ivanpah has become a cautionary example about timing, technology bets, politics, and the unforgiving realities of ...

The Washington-based company backed by Bill Gates and NVIDIA could be the first to deploy a utility-scale, next-generation reactor in America.

Earlier, the National Green Tribunal was told last week that Delhi-NCR’s anti-pollution measures were based on outdated emissions data.

With dust contributing significantly to particulate pollution, it also directed preparation of a time-bound action plan with ...

In the mining hub of Talcher, residents have been left to grapple with income loss and health problems, raising questions about a ‘just transition’.