Arquivos da tag:Green Swans

Green Swans and Black Swans with green feathers: the history of how I’ve learned to differentiate them

There is a misunderstanding between the “Green Swans” from the financial market and the “Green Swans” from the book launched by John Elkington. Lear here how I’ve found out the difference.

The end of “business as usual” era: we are facing climate emergency

The highlights of Volans bookclub talk with Jonathon Porritt.