Lesson 4: Ethical Implications of AI, Blockchain, and NFTs shifts from "what can we build?" to "should we build it?"—equipping you with the critical framework for responsible innovation.

You will analyze equity and the digital divide, confronting barriers like offline populations, prohibitive gas fees, technical literacy requirements, and governance plutocracy, while learning concrete strategies for inclusive design.

You will compare the environmental impact of Proof-of-Work chains like Bitcoin (energy comparable to entire countries) against Proof-of-Stake chains like modern Ethereum (99.9% energy reduction after The Merge), learning to spot greenwashing and make responsible chain choices. You will explore responsible AI development through EU principles, applying them to AI-generated NFTs, autonomous AI agents, and AI in DAO governance. Finally, you will distinguish NFT token ownership from intellectual property rights, analyzing real-world cases of unauthorized minting and misleading licenses.

Through an article analysis and case study review, you will complete a final short essay (500-600 words) evaluating a youth-led NGO's NFT fundraising project, weighing PoS versus PoW environmental trade-offs and proposing three equity strategies for accessible token sales.