- European Union (EU) member states and institutions made new and renewed existing commitments to uphold and protect rights in 2023. In practice, however, the willingness of the EU to give effect to those commitments too often fell short, particularly when it came to the rights of people at its external borders and members of marginalized communities and in its response to the troubling spread of curbs on civil society.
- Derivative (Wikipedia)
In mathematics, the derivative shows the sensitivity of change of a function’s output with respect to the input. Derivatives are a fundamental tool of calculus. For example, the derivative of the position of a moving object with respect to time is the object’s velocity: this measures how quickly the position of the object changes when time advances.