Presented by Eng. James L. Ngeleja Principal Environmental Management Officer-NEMC

National Environment Management Framework National CONSTITUTION-Clean Environment for ALL Tanzanians Since 1995 VPO is CHARGED with Environment Management national-wide 1997 National Environment Policy established EMA –A framework legislation enacted 2005 EMA implementation started

Contd Environment Mgt EMA2004 Mandates NEMC on EIA processes, Environmental Compliance and Enforcement, Research, Awareness. VPO-DoE Charged with Overall Environment Management Coordination and Strategic Environmental Assessment EMA2004 Require sectors to manage environmental issues in their respective sectors

OIL&NATURAL GAS RESOURCES These are finite resources that need to be managed and regulated carefully in order to benefit ALL Tanzanians. Environment impacts in Oil& Gas are in both Upstream/Mid and Downstream UPSTREAM-Exploration (seismic surveys- off/on shore) Mid stream (Gas processing) Downstream(Transmission, power uses-e.t.c

NATURAL GAS PRODUCTION- UPSTREAM Exploration is both in marine & Terrestrial environments Marine—Deep Sea Exploration e.g Zafarani, Lavani, Njuani Terrestrial– Lakes Tanganyika; Nyasa; Rukwa & Natron, Mukuranga

SEISMIC SURVEYS(Project level) These surveys are conducted in both marine and terrestrial and have environmental impacts. The surveys are investigations on the sub-surface for geo- physical information and data Marine seismic surveys use seismic air guns. Potential environmental impacts include coral reefs,e.t.c Terrestrial/on-shore surveys have environmental impacts e.g land uses; biodiversity loss The use of environmental sensitivity maps is crucial

DRILLING Exploratory drillings are follow up operations after seismic surveys and have significant environmental impacts Drilling operations introduce a wide range of complex chemical compounds to the environment. These are drilling fluids that could be oil-based, synthetic and water-based. These fluids circulate in the borehole to control temperatures and pressure as well as lubricating the drill bits and removing the drilling cuttings. One production platform can discharge 60-70ton/day

NATURAL GAS POWER GENERATION Natural Gas is environmentally friendly globally Natural gas is both for Adaptation and Mitigation to address Climate Change Natural gas utilization in Tanzania plays a significant role of adaptation In 2001, natural gas contributed 40% of power generated, hydro 41% imported oil 19%

NATURAL GAS ADAPTATION&MITIGATION Natural gas plays a role in the national power mix along side hydro,thermal(oil) and at small extent biomass Natural gas offers business opportunity in the carbon market-Example:Mtwara Power Plant/FormerArtumas-Wenceworth whereby about 7000tons carbon per year are bought by Dutch Govt in climate mitigation Natural gas is versatile for small cogeneration applications-Example:TCC,Urafiki Textiles

Downstream Oil and Gas Environmental Management Key Regulatory Institutions NEMC—EIA Reviews, Environmental Monitoring OSHA– Occupational Healthy and safety EWURA—Licences, Price Regulation TPDC—Sector Development MEM—Overall Sector development TBS---Standards for compliance

STRATEGIC ENVIRONMENT ASSESSMENT(SEA)&SD Coordinated by VPO-DoE,SEA is a systematic process for assessing/evaluating environmental,social,economic& health impacts of a policy, regulation,plan,strategy &bill SEA ensures that environmental, social &economic aspects are integrated in implementing a sector initiative such as the oil& gas in order to achieve Sustainable Development(SD) SD means development that meets the needs of present generation without compromising the ability of future generation to meet their needs

ESCBP to be Funded by World Bank The Project Objective—Capacity building to regulatory institutions in areas of best environmental management including SESIA Skills development Support to PPP in natural gas development—due to its intensive capital requirement

THANK YOU