Executive summary The 2022 report of the Lancet Countdown is published as the world
confronts profound and concurrent systemic shocks. Countries and health systems continue …

Passive daytime radiative cooling (PDRC) with zero energy consumption and pollution is
regarded as one of the most feasible solutions to replace conventional electrical cooling in …

A more comprehensive understanding of the impact of artificial intelligence (AI) on energy
transition and carbon emissions could help to use AI to achieve carbon neutrality. To this …

Background Increasing air conditioner use for cooling indoor spaces has the potential to be
a primary driver of global greenhouse gas emissions. Moving indoor air with residential fans …

Passive cooling technology is zero-energy and eco-friendly, and has the potential to reduce
reliance on energy-intensive cooling techniques such as compression refrigeration …

As an emerging solid‐state refrigeration technology with zero‐emission and high energy
conversion efficiency, there is a compelling need for ferroelectric materials with giant …

Research in ultra-low temperature refrigeration applications has intensified in recent years
after the appearance of vaccines in response to the COVID-19 pandemic. There are few …

Vulcanized natural/wastes rubber blends were prepared and their elastocaloric properties
were analysed. A thermodynamic frame was used to discriminate the contributions of …

Passive radiative cooling materials (PRCMs) has arose widespread concern with the
advantage of cooling a surface by radiating heat to the cold outer space and reflecting …

In this warming world, radiative cooling is believed to be one of the most promising
techniques for keeping cool without increasing greenhouse gas emissions. Glass bubbles …