GLOBAL

Solar panels on half the world's roofs could meet its entire electricity demand - new research
Solar panels on half the world's roofs could meet its entire electricity demand - new research

Rooftop solar panels are up to 79% cheaper than they were in 2010. These plummeting costs have made rooftop solar photovoltaics even more attractive...

By Siddharth Joshi, James Glynn and Shivika Mittal 12 Oct 2021

GLOBAL

China will no longer build overseas coal power plants - what energy projects will it invest in instead?
China will no longer build overseas coal power plants - what energy projects will it invest in instead?

Chinese President Xi Jinping recently announced at the UN General Assembly that China "will not build new coal-fired power projects abroad"...

By Yixian Sun 4 Oct 2021

GLOBAL

Scaling up bioenergy production could substantially raise water stress - new study
Scaling up bioenergy production could substantially raise water stress - new study

According to a new study, biomass plantations for energy production need sustainable water management in order to avoid a substantial increase in water scarcity.

12 Mar 2021

GLOBAL

Solar panels in Sahara could boost renewable energy but damage the global climate - here's why
Solar panels in Sahara could boost renewable energy but damage the global climate - here's why

In a bid to ditch fossil fuels, some countries are considering carpeting deserts with solar panels...

By Zhengyao Lu and Benjamin Smith 12 Feb 2021

GLOBAL

Electric cars might not yet be green, but we should buy them anyway
Electric cars might not yet be green, but we should buy them anyway

Our power plants may be dirty now. But unlike combustion vehicles, electric cars give us the chance to finally free ourselves from high-carbon travel...

By Ranald Boydell 3 Dec 2019


Let's do Biz