Atmospheric sciences Atmospheric sciences Atmospheric sciences are the study of the Earth's atmosphere, its processes, the effects other systems have on the atmosphere, and the effects of the atmosphere on these other systems. Meteorology includes atmospheric chemistry and atmospheric physics with a major focus on weather forecasting. Climatology is the study of atmospheric changes (both long and short-term) that define average climates and their change over time, due to both natural and anthropogenic climate variability. Aeronomy is the study of the upper layers of the atmosphere, where dissociation and ionization are important. Atmospheric science has been extended to the field of planetary
Long-term care living services, benefits counseling, mental health companion services, family education, and even self-advocacy and employment, among others. In home services can be provided by personnel other than nurses and therapists, who do not install lifts, and belong to the long-term services and supports (LTSS) systems of the US. Informal long-term home care is care and support provided by family members, friends and other unpaid volunteers. It is estimated that 90% of all home care is provided informally by a loved one without compensation and in 2015, families are seeking compensation from their government for caregiving. "Long-term services and supports" (LTSS)