Solar Impulse completes first zero emission flight

clock • 2 min read

Researchers turn attention to round-the-world record attempt after successfully completing first hour-long test flight

The sci-fi prospect of zero emission aviation edged closer to reality yesterday when the Solar Impulse project successfully completed the first test flight of its solar-powered aircraft. Test pilot...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

More on Technology

What can growing and recycling food in space teach agrifood systems about waste?

What can growing and recycling food in space teach agrifood systems about waste?

Kirk Siderman-Wolter, founder of Darlington-based Take Root Bio, explains how the company is learning from astronauts to convert dairy waste into energy back on Earth

Stuart Stone
clock 26 October 2026 • 8 min read
Energy industry warns grid is running on 'coal-age data'

Energy industry warns grid is running on 'coal-age data'

Open letter calls on government to open up priority energy datasets, arguing improved data access could cut bills and accelerate clean tech adoption

clock 23 October 2026 • 4 min read
National Grid and Climate-i launch new project to tackle SF6 emissions

National Grid and Climate-i launch new project to tackle SF6 emissions

Trial seeks to reduce SF6 gas leaks from electricity infrastructure, as part of National Grid's commitment to halve emissions of the powerful greenhouse gas by 2030

clock 23 October 2026 • 2 min read