Energy & Green Tech
Humanity must remove up to 660 billion tons of carbon dioxide (CO₂) from the atmosphere by the end of the century to limit global warming to 1.5°C. That's according to the most recent report by the Intergovernmental Panel ...
Sep 22, 2022
0
18
Engineering
Heat pumps are becoming all the rage around a world that has to slash carbon emissions rapidly while cutting energy costs. In buildings, they replace space heating and water heating—and provide cooling as a bonus.
Sep 8, 2022
0
33
Energy & Green Tech
Food loss and waste are major problems around the world. When food is tossed aside or allowed to spoil, it makes economies less productive and leaves people hungry.
Jan 19, 2023
0
8
Energy & Green Tech
Building integrated photovoltaics, BIPV, is a growing renewable energy source. This technology uses photovoltaic materials to replace conventional building materials on roofs and facades.
Nov 18, 2021
0
0
Energy & Green Tech
Retrofitting every house in the UK to net zero standard by 2050 will require replacing all gas boilers, mostly with heat pumps. The target rate is 600,000 a year by 2028—but in 2022, fewer than 60,000 heat pumps were installed.
Aug 16, 2023
1
3
Engineering
Physicist Michio Kaku once said, "What we usually consider as impossible are simply engineering problems... there's no law of physics preventing them." And so it has been with railway and metro bridges that span waterways. ...
Aug 29, 2017
4
15
Energy & Green Tech
As organizations work to reduce their energy consumption and associated carbon emissions, one area that remains to be optimized is indoor heating and cooling. In fact, HVAC—which stands for heating, ventilation, and air ...
Oct 5, 2023
0
2
Energy & Green Tech
Zemission has developed a zero-emission catalytic burner for heating in electric and hybrid vehicles. The device will promote the uptake of plug-in electric vehicles (EVs) by increasing their driving range.
Aug 3, 2018
1
0
Engineering
A chilly winter morning, the car windshield shrouded in a thick layer of frost. Who has not experienced the frustration of scraping ice or waiting for the defroster to work? It is a daily winter struggle, but what if this ...
Sep 6, 2023
0
5
Business
Kazakhstan, one of the world's leading locations for cryptocurrency mining, has moved to reel in the power-hungry industry that has often burdened the ageing energy grid of the Central Asian country.
Dec 8, 2022
0
14
