Safety is the state of being "safe" (from French sauf), the condition of being protected from harm or other non-desirable outcomes. Safety can also refer to the control of recognized hazards in order to achieve an acceptable level of risk.
Atmospheric remote sensing is vitally important to addressing major societal challenges related to climate change and atmospheric pollution. An EU-funded project is reducing the uncertainty in critical atmospheric parameters and training a new generation of scientists in new observation techniques.