Hurricanes are most likely to impact your ecosystem
Explanation:
Since Cypress is near the coast side of Texas, the most catastrophic would most likely be a hurricane. I cant think of any other disaster to hit cypress. But there is a chance of a tornado and flooding.
In fact, there is a Oceanic Carbon cycle! Carbon dioxide get absorbed by the ocean's surface from the atmosphere and then get converted into a dissolved inorganic compound and so on.