Solving conflicts between endangered sea turtles and the oil & gas industry

Solving conflicts between endangered sea turtles and the oil & gas industry

Endangered sea turtles require access to beaches to lay eggs. The oil & gas industry occasionally requires pipelines to cross these beaches, as raw materials are pumped onshore for refining, or refined materials are pumped offshore for transport.

An environmental solution that would be efficient, practical, effective, and harmless to sea turtles was required. The solution was to bury the pipeline underground outside of nesting season in a manner that would not impact future nesting or development of turtle embryos, nor affect native flora that stabilises beach dunes where turtles nest.

We addressed timing (no turtles on the beach), plant protection (to stabilise sand dunes), sand removal (in stages), beach re-engineering (in reverse to account for salt content), and post-activity assessments. The process proved practical, cost-effective, and did not impact sea turtles.

We suggest where pipeline routing and turtle nesting beaches coincide, this solution is can mitigate impacts to sea turtles.