World
Bitcoin, Tesla, Electricity Usage, And A Mea Culpa
Over two years ago, CleanTechnica published a substantive report I authored, checking in on the global intersection of blockchain technology and cleantech. About 66 ventures in 26 countries were covered. Naturally, the subject of bitcoin’s electricity use was covered as well, as there…
In the Textile Industry, Old Is Increasingly Becoming New
A clothing company in the Philippines that uses scrap material to make shoes. A technology startup in Ireland that allows strangers to swap little-used clothes. And a fashion house in Brazil that produces zero waste and repurposes old clothes into new ones. These are three of…
Young Change-Makers will Power Circular Economy Innovation in Hubs Around the World
To achieve the Sustainable Development Goals by 2030, a new circular approach is needed to transform the goods and services we have and the pipeline of innovations still to come. To support this effort, circular economy initiative “Scale360°” will launch…
World’s 1st Zero-Emission Tanker Project Will Use Corvus Energy Storage System
Corvus Energy was selected to provide an energy storage system (ESS) to Kawasaki Heavy Industries for the zero-emissions electric e5 tanker it is building, the world’s first zero-emissions tanker. The electric tanker is under construction for Tokyo’s Asahi Tanker Co.…
The Circular Economy Can Help Save the Planet – if We Start Innovating Now
As we begin 2021, businesses face a complex matrix of challenges – from rising geo-economic tensions to the urgency of the climate crisis. With less than ten years to achieve the United Nations Sustainable Development Goals (SDGs), the Decade to…
Unless we Urgently Rethink Agriculture, More Diseases will Jump Species
As the world grapples with the current pandemic, other threats, not least our climate emergency, have not gone away. In 2020, the economic disruption from Covid-19 cost the world’s economy more than 7 trillion dollars in lost output, with the…
Got Climate Change? Kelp Can Help
Kelp, which most of us refer to as seaweed, may be an important tool in the quest to limit the effects of a warming planet. Much of the carbon dioxide emitted into the atmosphere by humans — primarily by extracting…