Swiss project places solar panels along railroad tracks
In Switzerland, the Sun-Ways startup has started to lay down solar panels placed between the rails of train tracks as part of a plan to…
renewables
This is how halving the US’s greenhouse gas emissions by 2030 can be done
The United States has pledged to reduce its greenhouse gas emissions by half within a decade in what is to be a massive task, yet…
A new discovery opens the door for nighttime solar energy
The earth absorbs heat from the sun’s rays every day, but at night this solar heat radiates back into space as infrared light. By capturing…
July-September 2022 (ONE)
Shipping is tough on the climate and hard to clean up – these innovations can help cut emissions
Ships carry more than 80% of world trade, and they rely heavily on some of the least environmentally friendly transportation fuels available. There are no…
Can railways be fully solar-powered?
Trains are the most efficient mode of transportation we have. Despite carrying 9% of global passengers and 7% of global cargo, they make up just 3% of…
Making Europe’s hydrogen economy a reality
Top-down investment alone will not be enough to make the European hydrogen economy a reality, writes Andreas Schierenbeck. Not only does production need ramping up,…
Siemens and Uniper join forces to decarbonize power generation
April 8, 2020 – Uniper and Siemens Gas and Power signed a cooperation agreement for the development of projects on the decarbonization of power generation and…
Virtual Power Plants Could Help Solve Our Energy Needs. But What Are They?
Building a greener, more resilient grid will be essential in the coming decades if we want to slow the pace of climate change and cope with…
A power-to-gas system integrating co-electrolysis and methanation
Researchers in Italy extensively analyzed four different configurations of their proposed system to assess its potential, including under non-optimal, ‘off-design’ conditions and concluded that, for…
Energy’s lost weekend
The coronavirus pandemic is first and foremost a health crisis, but it will have long-lasting effects on most areas of the global economy, not least…
July-September 2020 (ONE)
The real footprint of vehicles powered by renewables
The future of transport is low-carbon; that is no longer in doubt. Yet what exactly this future will look like still is a question what…