Hydrogen fuel cell heavy-duty trucks offer a cleaner alternative to diesel transport, but public support is essential for large-scale adoption. In a new study, researchers surveyed households in South Korea to measure willingness to pay for expanding hydrogen truck deployment. The results show strong public acceptance, with benefits exceeding carbon reduction costs, indicating the policy is socially profitable and supports long-term low-carbon transport transitions under national climate policy goals frameworks.

This feature examines how Middle Eastern education systems navigate tensions between global models and local cultures. Drawing on studies across the Gulf, Turkey, Bahrain, Oman, the UAE, and Iran, it explores shadow education markets, policy borrowing, teacher learning communities, culturally grounded early education, and classroom critiques of test-driven systems. Together, these perspectives show education as an ongoing negotiation, not simple adoption, shaping identity, equity, and future readiness across the region.

Quantum key distribution (QKD) uses quantum mechanics to ensure secure communication between two parties. Despite being one of the most performance degrading factors, pointing error has not been comprehensively investigated in previous studies. Now, researchers present a new framework for understanding the effects of pointing error on key QKD performance metrics, offering valuable insights for practical deployment.