close up of pawprints and footprints on beach sand next to stacked sandbags

protection rising sea level infrastructure prevention storm volunteer volunteerism community involvement walking beach coast particles quartz crystals weathering erosion deposition environmental stacks storage preparation hurricane season real estate materials property values seascape landscape construction generic winter spring summer fall coastline project group change tides niusance flooding tidal changed rise wave action increased increase decrease decreased save build construct engineer set diy ugly unsightly unattractive barrier manmade desperation desperate measures sewing contribute contribution costly cost