➀ The article discusses the role of Industry 4.0 in addressing climate change challenges through sustainable solutions. ➁ It emphasizes the importance of interoperable digital ecosystems for enhancing the resilience of the value chain and technological sovereignty. ➂ The author highlights the need for lifelong learning and the role of augmented and virtual reality in the future of work and production processes.

1. Fraunhofer ISI and Saarland University analyzed three generations of quantum communication, focusing on patent development and international research strategies. 2. The study predicts future growth rates between 15 and 25 percent for quantum communication technologies. 3. Challenges include lowering infrastructure costs, further developing technologies, and raising awareness of IT security risks.