I incorporated Earth & Space science into my Physical Science Classes. Since we were a rural school, many students traveled onw eekends for sports, hunting in the fall was a major industry, snowmobiling in the winter for recxreation, etc. Every Monday and Thursday during the bell-ringers, we would read the NOAA weather maps for the week,and weekend. Before the first month of school was over, students were assigned to interpret the weather maps. I didn't use the forecast pages that acually told the weather daily for the week but the forecast maps. I would download maps for future assessments for all students since not all students liked talking in front of the class.
During force and motion unit, I included avalanche safety which introduced hydrology as well as seasons, plnaetary movements, etc. WE also talked about different sluffs, mudslides, etc. around the country as well as locally.
My students participated in RiverWatch which we could use for chemsitry and physics.
Just a few ways to include ESS in other content areas.