
A Geoengineering Trojan Horse
Aug 19, 2019 Silvia Ribeiro condemns efforts to carry out experiments whose sole purpose is to force the deployment of risky technologies.
Silvia Ribeiro is Latin America Director at the ETC Group.
Aug 19, 2019 Silvia Ribeiro condemns efforts to carry out experiments whose sole purpose is to force the deployment of risky technologies.
Oct 23, 2015 Silvia Ribeiro & Jim Thomas use the introduction of a new sweetener to illustrate the dangers of synthetic biology.
Sep 4, 2009 Kathy J. Wetter & Silvia Ribeiro
Some have long argued that private digital money and the technology underpinning it will revolutionize finance in the long term. But with Bitcoin plunging, stablecoins collapsing, and crypto lenders freezing withdrawals, we asked PS commentators whether the industry has a future.