
Independent environmental, energy and climate consultancy serving Yemen since 2004
OUR PAST PROJECTS
CORALCEES has delivered Environmental Studies and Consultancy, ESIA, EIA, baseline surveys, energy advisory, renewable energy feasibility, climate finance advisory, Environmental Management System development, sustainability advisory, and climate risk assessments to clients across Yemen since 2004. Our project portfolio spans oil and gas, industrial manufacturing, water and irrigation, renewable energy, solid waste management, humanitarian programmes, and donor-funded development projects. All assignments are delivered to IFC Performance Standards and World Bank Environmental and Social Framework requirements.

1. Baseline Surveys Services
2024
Baseline Survey & Stakeholder Engagement — Increasing Access to Efficient and Clean Cooking in Yemen (World Bank–funded Project).
2023
Baseline Survey — Yemen Oil & Gas Sector Diagnostic (World Bank–funded Project).
2020
Humanitarian Infrastructure Baseline Survey — Needs Assessment and Stakeholder Engagement, Yemen
2019
Humanitarian Programme Baseline Survey — Community Needs Assessment and Consultancy Services, Yemen (Oxfam)
2017
Baseline Assessment and Stakeholder Consultation — Diesel to Solar Water Pump Transition, Al-Hudaydah Governorate, Yemen
2011
Environmental & Social Baseline Survey for ESIA studies for Block 86, Yemen.
2011
Environmental & Social Baseline Survey for ESIA studies for Block 19, 28 and Block 57, Yemen.
2010
Environmental & Social Baseline Survey for ESIA studies for Block 34 and Block 37, Yemen.
2007
Baseline Survey and Market Study — Natural Zeolite Local Consumption and International Trade Prospects, Yemen
2006
Marine Ecology Baseline Survey — Ras Issa Peninsula, Yemen.
2. Environmental Services (ESIA)
2011
ESIA Study for Block 19 — Pre-Seismic Surveying & Geophysical Exploration EIA Study in Al-Jawf Governorate, Yemen.
2011
ESIA Study for Block 86 — Pre-Drilling Exploration EIA Study in Sayh Bin Yaman, Hadramout Governorate, Yemen.
2011
ESIA Study for Block 28 — Pre-Seismic Surveying & Geophysical Exploration EIA Study in Shabwah Governorate, Yemen.
2011
ESIA Study for Block 57 — Pre-Seismic Surveying & Geophysical Exploration EIA Study in Al-Jawf–Shabwah Governorates, Yemen.
2010
ESIA Study for Block 34 — Pre-Seismic Surveying & Geophysical Exploration EIA Study in Jiza area, Al-Mahra Governorate, Yemen.
2010
ESIA Study for Block 37 — Pre-Seismic Surveying & Geophysical Exploration EIA Study in Marait area, Al-Mahra Governorate, Yemen.
3. A . Energy Efficiency and Technical Advisory
2022
Energy Efficiency Evaluation and HFO Conversion Feasibility — Diesel-Operated Power Plants, Industrial Manufacturing Facilities, Yemen.
2017
Solar Energy Feasibility and GHG Emission Reduction Assessment — Diesel-Operated Water Pumping Systems, Al-Hudaydah Governorate, Yemen
2016
Pre-Feasibility Study — Conflict Impact Assessment and Technical Feasibility of Ras Issa Crude Oil Pipeline Rehabilitation and Upgrade, Yemen
2016
Waste-to-Power Feasibility Study — MSW Collection, Options Appraisal, and Energy Yield Assessment, Taiz City, Yemen (500 t/day)
2015
Carbon Footprint Assessment and Solar Energy Transition Feasibility — Diesel to 5 MW Solar Power, Yemen
2014
Fuel Switching Feasibility Study — Diesel to Heavy Fuel Oil Conversion, 5 MW Power Generation Facility, Yemen
2012
Pre-Feasibility Study — Upper Nile Oil Refinery (10,000 BPD), South Sudan
2008
Feasibility Study — Natural Zeolite Extraction and Production Facility, Taiz, Yemen.
2006
Air Emission Quantification and GHG Inventory — Marib Oil Refinery, Yemen.
3. B. Climate, Sustainability & Environmental Regulatory Framework Assessment and Policy Advisory
2018
Project Category: Climate Finance Advisory / Renewable Energy / GHG Assessment
Project Title: Climate Finance Advisory and GCF-Compliant Technical Report — Renewable Energy Transition and Carbon Emission Reduction, Al-Hudaydah Water Sector, Yemen
Brief Project Description: CORALCEES was engaged to deliver a sequential programme of technical advisory services culminating in a GCF-compliant technical report. The programme comprised a field baseline assessment and stakeholder consultation (March 2018), a solar energy feasibility and GHG emission reduction assessment (July 2018), and the preparation of comprehensive GCF-compliant technical documentation consolidating all findings (January 2019). The work encompassed climate risk analysis, techno-commercial feasibility assessment for transition to solar power, carbon footprint estimation, greenhouse gas assessment, and preparation of full technical documentation meeting Green Climate Fund (GCF) requirements. CORALCEES successfully delivered all required technical documentation to international standard. The broader GCF application process could not be progressed further at the country level due to institutional constraints arising from Yemen's ongoing conflict.
2012-2016
Project Category: Environmental Compliance, EMS Development and Sustainability Advisory
Project Title: Retained Environmental Legal Compliance and Sustainability Advisory — Confidential Industrial Group, Yemen
Project Description Brief: Retained environmental compliance and sustainability advisory to a major Yemeni industrial group operating multiple manufacturing facilities across Yemen. Services delivered included assessment of applicable national environmental legislation and regulatory frameworks, identification of compliance obligations, Environmental Management System (EMS) development, HSE management system development, environmental legal compliance desktop studies, due diligence audits, environmental impact assessment support, and engagement with national and local environmental regulatory authorities. Strategic environmental advisory was provided to corporate management on sustainability obligations, regulatory requirements, and environmental management best practice.
2005
Project Category: Environmental Regulatory Framework Assessment / Environmental Policy Advisory
Project Title: EIA Requirements for Petroleum Projects — Applicable Environmental Regulations and Requirements in Yemen
Project Description Brief: Research, analysis, and documentation of all applicable national environmental legislation and regulatory frameworks governing petroleum project development in Yemen, including Environmental Protection Law No. 26 (1995), Prime Minister's Resolution 148 (2000), EIA procedures and licensing requirements, and applicable international conventions. The assignment was delivered as a formal advisory report to an Oil & Gas Production Block Operator in Hadramout Governorate, Yemen, providing the regulatory intelligence required to understand environmental compliance obligations and Yemeni government review and approval procedures for major industrial projects.
2005
Project Category: Waste Management Regulatory Advisory / Environmental Policy Advisory
Project Title: Hazardous Waste Disposal and Solid Waste Management in Yemen — Applicable Environmental Requirements
Project Description Brief: Research, analysis, and documentation of all applicable national regulatory requirements for hazardous waste disposal and solid waste management in Yemen, covering the Environmental Protection Law, Prime Minister's Resolution 148, Basel Convention obligations, and applicable environmental standards. Delivered as a formal advisory report to an Oil & Gas Production Block Operator in Hadramout Governorate, Yemen, providing the regulatory framework assessment required to understand waste management compliance obligations under Yemeni law.
A Note on Confidentiality:
- Project experience certificates password provided upon request.
- Some of CORALCEES's project assignments are subject to confidentiality agreements with clients and are therefore not disclosed individually on this page. References and further details are available to qualified parties on request.
For more information about our project experience or to discuss a specific assignment requirement, please contact us at info@coralcees.com.