Scenario-based planning for reduction of emitted CO from the Pars Special Economic Energy Zone (PSEEZ) of Iran.

Environ Monit Assess

Department of Environmental Protection, Pars Special Economic Energy Zone, Asalouyeh, Iran.

Published: August 2020

The Pars Special Economic Energy Zone (PSEEZ) is one of the largest gas reserves in the world. To reduce the CO emission from the area in line with the international climate commitments, two groups of scenario have been developed: the first is using the ecosystem services of mangrove forests, and the second is technology development for oil and gas industries. For the first scenario, the carbon sequestrated by the trees was calculated using the allometric equation, and the carbon of sediments was determined by using the Walkley-Black method. For the second scenario, CO emitted from the PSEEZ was calculated by using the Iranian Petroleum Ministry Guidelines. CO emission from the PSEEZ was 0.030 Gt year. The maximum CO sequestered by mangrove scenarios was 0.12% of the PSEEZ emissions, while the flaring elimination technology reduces 36% of the PSEEZ emissions. Generally, the scenario of using oil and gas industry technologies is more effective.

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http://dx.doi.org/10.1007/s10661-020-08553-2DOI Listing

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