Two companies' portfolios combined account for 1.5GW of solar capacity, while Google is now in top 15, figures reveal
Warren Buffett's MidAmerican Energy is among the largest investors in solar power stations, according to new industry figures. The company comes second only to NRG Energy in terms of solar capacity...
The sector is facing strong headwinds from activists, investors and governments, pitting the companies' relentless growth ambitions against the worsening signs of climate change
Global survey reveals levels of engagement with the recommendations of the Taskforce on Climate-Related Financial Disclosures is leaving sustainable investors disappointed
Tech giants take steps forward with their green manufacturing plans
Mobile refuelling truck will be used to power test flights of hydrogen plane