Europe:
Council of Europe is working on a Convention on AI.
European Approach to AI, including the AI Act
TTC joint Roadmap for Trustworthy AI and Risk Management
US:
Executive Order on the Safe, Secure, and Trustworthy Development and Use of Artificial Intelligence
White House Blueprint of an AI Bill of Rights:
NIST Trustworthy and Responsible AI Resource Center dafdaf
China:
International Organizations:
The OECD has issued its AI Principles and has a Policy Observatory.
OECD overview of national AI Strategies.
Unesco has an Ethics for Artificial Intelligence Agreement