As Global Temperatures Rise, Nigeria Faces a Cooling Crisis
With electricity scarce, Africa’s most populated country struggles to provide lifesaving cooling without worsening the very crisis causing the heat.
"The Olympic Village AC debacle is a perfect illustration of the barriers to climate action"
The row over air conditioning at the Paris 2024 Olympics higlights the challenge we face in gaining support for green technologies, writes Smith Mordak.
that's successfully been keeping buildings and landmarks across Paris cool
We are closing in on zero-carbon cement
Making cement -- the most commonly used substance on Earth after water -- is responsible for 8% of global carbon emissions. It generates CO2 both through combustion of fossil fuels & through chemical processes. Sublime Systems thinks it has solved both sides of that equation. I talk with the CEO.
Schools that never needed AC are now overheating. Fixes will cost billions.
As heat waves creep north, they are baking schools that previously did not need air conditioning. Fixing the problem will be neither cheap, nor easy.