An extract from the newly released book Bitcoin Circular Economies, the Costa Rica chapter discusses Bitcoin Jungle, a circular economy in Uvita, Costa Rica, and Bitcoin as a spiritual path. Like all ...

Stories of people being burned by Kickstarter campaigns are not new. There’s a situation brewing that shows that even after all these years, and no matter how much money is raised, you have to go into ...

As global trade tensions mount and countries recalibrate their economic priorities, tariffs may have the ability to play an unexpected role in the sustainability conversation. Tariffs on imports, ...

Repeated convolution and truncation of a truncated fat-tailed distribution, instead of Monte Carlo simulation, for pricing a discrete, simple barrier option is presented. The parameters for the ...

Effective use of transmit and receive antennas hinges on polarization, which can be not only horizontal or vertical, but also circular. This article defines circular polarization, how it behaves, and ...

July 16 - As we approach the United Nation’s 30th climate conference, COP30, to be held in Belem, Brazil this November, the need for nations to transition from a linear to a circular economy has never ...

Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is notorious for causing a ring-shaped rash. But there are a lot of other circular rashes that ...

Volatility in commodity markets is making it harder to rely on linear supply chains. Lithium prices, for example, rose by more than 1,000 percent between 2020 and late 2022, before dropping 86 percent ...