Environment / climate / water jobs at international organisations – 158 vacancies

The vacancies are based in 49 countries. Most vacancies: UNEP (43), UNICEF (28), ESA (13). Among them: 29 internships and entry-level posts, 66 consultancies, 15 home-based. Next deadline: 6 Nov 2026. Updated 6 Nov 2026; vacancies past their deadline are removed daily.

• Climate Education Specialist (Home based Retainer) - Nassau, Bahamas

  Education / training, Environment / climate / water
  UNOPS · Home-based
  Deadline: 6 Nov 2026view vacancy ›

• CONSULTANCY - Development of a SAP proposal to the Green Climate Fund for early warning systems in Malawi (CREWS-GCF scale-up) 2 POSITIONS - SSA-2026-TCU-DPPD-24

  Environment / climate / water, Development cooperation, Banking, Finance
  WMO · Home-based
  Deadline: 6 Nov 2026view vacancy ›

• Consultant/e international/e, révision de la Stratégie nationale de gestion des infrastructures d'eau potable en milieu rural en Côte d'Ivoire, WASH, Abidjan 8 mois teletravail+deplacements 596540

  Environment / climate / water, Architecture / construction / facilities
  UNICEF · Abidjan, Côte d’Ivoire, Home-based
  Deadline: 6 Nov 2026view vacancy ›

• Consultant/e national/e développement du système de gestion des données des infrastructures d'Approvisionnement en Eau Potable et Assainissement en Côte d'Ivoire WASH, Abidjan 7 mois au bureau 596542

  Environment / climate / water, Architecture / construction / facilities
  UNICEF · Abidjan, Côte d’Ivoire
  Deadline: 6 Nov 2026view vacancy ›

• FGIV - Project Officer - Data and AI in Urban/Local Climate Policy Analysis

  Environment / climate / water, Data management, IT – artificial intelligence (AI), Infrastructure / urban and rural development
  JRC · Ispra, Italy
  Deadline: 6 Nov 2026view vacancy ›

• Geospatial Information Officer (Earth Observation and Water Monitoring), Temporary, 80% part-time, P4

  Project management, Statistics / monitoring, Environment / climate / water, Space / satellite technology
  UNOOSA · Vienna, Austria
  Deadline: 6 Nov 2026view vacancy ›

• Head, International Environmental Technology Centre, P5

  Project management, Environment / climate / water
  UNEP · Osaka
  Deadline: 6 Nov 2026view vacancy ›

• National Expert on Climate Change Capacity Gap Assessment

  Environment / climate / water, Infrastructure / urban and rural development
  FAO · Vanuatu
  Deadline: 6 Nov 2026view vacancy ›

• PROCUREMENT OFFICER, P3

  Procurement, Environment / climate / water, Project management
  UNEP · Nairobi, Kenya
  Deadline: 6 Nov 2026view vacancy ›

• CCAC Technical Consultant – Financing Strategy for the Brazil Clean Air and Climate Action Plan

  Environment / climate / water, Finance, Administration and finance, Project management
  UNEP · Paris, France
  Deadline: 7 Nov 2026view vacancy ›

• Knowledge Management Consultant-WASH Programme,WASH,Ulaanbaatar, Mongolia,13.5 months. Office based (With Travel) Nationals Only

  Environment / climate / water, Project management, Management, Administrative assistance / support
  UNICEF · Ulan Bator, Mongolia
  Deadline: 7 Nov 2026view vacancy ›

• LEGAL OFFICER, P3

  Law – other, Environment / climate / water, Project management
  UNEP · Nairobi, Kenya
  Deadline: 7 Nov 2026view vacancy ›

• TECHNICAL STUDY ON MAPPING SDR RECHANNELLING OPPORTUNITIES, READINESS AND CLIMATE ACTION PATHWAYS FOR AFRICA

  Economics, Environment / climate / water, Natural sciences – meteorology / geology / geography
  UNECA · Addis Ababa, Ethiopia
  Deadline: 7 Nov 2026view vacancy ›

• Global Menstrual Health and Hygiene – Advocacy, Measurement and Learning Consultant, UNICEF Global Programme Division (GPD) – WASH, Nairobi, Kenya, 18 months (remote)

  Health, Education / training, Environment / climate / water, Communication / journalism
  UNICEF · Nairobi, Kenya, Home-based
  Deadline: 8 Nov 2026view vacancy ›

• Health, Safety, Social, and Environmental Associate

  Security and safety, Health, Environment / climate / water, Administrative assistance / support
  UNOPS · San Jose, Costa Rica
  Deadline: 8 Nov 2026view vacancy ›

• Individual consultant to provide technical assistance to stakeholders for delivery of sanitation and hygiene targets, Lusaka, Zambia (Remote + travel), 10 months, National Candidates Only

  Environment / climate / water, Administrative assistance / support, Project management
  UNICEF · Lusaka, Zambia, Home-based
  Deadline: 8 Nov 2026view vacancy ›

• Intern - Communication, M&E and Research Specialist Crimes That Affect the Environment Team

  Administration and finance, Project management, Statistics / monitoring, Environment / climate / water
  UNODC · Bangkok, Thailand
  Deadline: 8 Nov 2026view vacancy ›

• ROSTER National Consultant WASH Finance Experts, Indonesia

  Finance, Administration and finance, Environment / climate / water
  UNICEF · Jakarta, Indonesia
  Deadline: 8 Nov 2026view vacancy ›

• UNEP Finance Initiative (UNEP FI) Pollution and Circular Economy Support Internship

  Environment / climate / water, Finance, Administration and finance, Project management
  UNEP · Geneva, Switzerland
  Deadline: 8 Nov 2026view vacancy ›

• WatHab WaSH Project Manager

  Environment / climate / water, Project management, Management
  ICRC · Geneva, Switzerland
  Deadline: 8 Nov 2026view vacancy ›

• AFOLU Expert

  Environment / climate / water, Project management
  UNEP · Paris, France
  Deadline: 9 Nov 2026view vacancy ›

• Communication Coordinator

  Environment / climate / water, Communication / journalism, Project management
  UNEP · Nairobi, Kenya
  Deadline: 9 Nov 2026view vacancy ›

• Consultant national : Composante climatologie / sciences de l’environnement / SIG / télédétection / modélisation spatiale et analyse des risques climatiques

  Environment / climate / water, Science and research, Natural sciences – meteorology / geology / geography
  WHO · Ouagadougou, Burkina Faso
  Deadline: 9 Nov 2026view vacancy ›

• Consultant national : Composante Santé publique / santé-environnement / épidémiologie / adaptation du secteur de la santé au changement climatique

  Environment / climate / water
  WHO · Ouagadougou, Burkina Faso
  Deadline: 9 Nov 2026view vacancy ›

• Environmental and Social Safeguards Officer

  Environment / climate / water
  UNOPS · Maputo, Mozambique
  Deadline: 9 Nov 2026view vacancy ›

• Estudio para la implementación del precio social del carbono en el sector transporte en el contexto del Sistema Nacional de Inversión Pública de Chile

  Environment / climate / water, Transport, Economics
  ECLAC · Santiago, Chile
  Deadline: 9 Nov 2026view vacancy ›

• Intern for Risk Management and Peacebuilding Section

  Environment / climate / water, Conflict prevention, Architecture / construction / facilities, Project management
  UNEP · Geneva, Switzerland
  Deadline: 9 Nov 2026view vacancy ›

• Monitoring and Reporting

  Project management, Statistics / monitoring, Environment / climate / water, Information management
  UNEP · Nairobi, Kenya
  Deadline: 9 Nov 2026view vacancy ›

• National Consultant - Integration of Climate Change into Curriculum, Sindh

  Environment / climate / water
  UNESCO · Islamabad, Pakistan
  Deadline: 9 Nov 2026view vacancy ›

• National Consultant - Integration of Climate Change into Learning Assessments, Balochistan & KPK

  Education / training, Environment / climate / water
  UNESCO · Islamabad, Pakistan
  Deadline: 9 Nov 2026view vacancy ›

• National Consultant - Integration of Climate Change into Teacher Training and Learning Material

  Education / training, Environment / climate / water
  UNESCO · Islamabad, Pakistan
  Deadline: 9 Nov 2026view vacancy ›

• National Consultant for Hygiene Programming, Evidence Generation and Knowledge Management, Dhaka, Bangladesh, WASH,12 Months, Office Based (With Travel) Nationals Only

  Environment / climate / water, IT – software development, Project management, Management
  UNICEF · Dhaka, Bangladesh
  Deadline: 9 Nov 2026view vacancy ›

• Project Development Expert Lesotho amd Malawi

  Environment / climate / water, Development cooperation, Project management
  UNEP · Nairobi, Kenya
  Deadline: 9 Nov 2026view vacancy ›

• Senior Consultant - Climate Resilience and School Safety

  Security and safety, Education / training, Environment / climate / water, Humanitarian affairs
  UNESCO · Paris, France
  Deadline: 9 Nov 2026view vacancy ›

• Senior WASH Consultant - WASH Programme Development and Technical Support, 7.5 Months, OfficedBased, Ulaanbaatar, Mongolia (Open only for Mongolians) Req

  Environment / climate / water, Development cooperation, Project management
  UNICEF · Ulan Bator, Mongolia
  Deadline: 9 Nov 2026view vacancy ›

• SIDS Coalition for Nature Coordinator (Home Based)

  Environment / climate / water, Project management
  UNDP · Bonn, Germany, Home-based
  Deadline: 9 Nov 2026view vacancy ›

• Tide Turners Pollution Challenge Consultant

  Environment / climate / water, Project management
  UNEP · Nairobi, Kenya
  Deadline: 9 Nov 2026view vacancy ›

• Trainer: Coaching for Improved Performance: Managing an Effective Multi-Generational Team

  Human resources, Environment / climate / water, Project management
  UNEP · Nairobi, Kenya
  Deadline: 9 Nov 2026view vacancy ›

• WASH Consultant, Windhoek, Namibia (Office-based + Possible In-country Travel), 6 months, National Candidates Only

  Environment / climate / water, Administrative assistance / support
  UNICEF · Windhoek, Namibia
  Deadline: 9 Nov 2026view vacancy ›

• WASH Officer, (NO-2), TA, (364 days), Gaza, State of Palestine, MENA

  Environment / climate / water
  UNICEF · Gaza, Palestinian Territories
  Deadline: 9 Nov 2026view vacancy ›

• WASH Officer, NO-2, Temporary Appointment, 6 months, Kharkiv, Ukraine, post

  Environment / climate / water
  UNICEF · Kharkiv, Ukraine
  Deadline: 9 Nov 2026view vacancy ›

• Climate Policy Analyst [Open to Internal & External Applicants]

  Environment / climate / water, Political affairs / policy
  UNDP · Bangkok, Thailand
  Deadline: 10 Nov 2026view vacancy ›

• Expert - IT Project Management

  Environment / climate / water, IT – other, Project management, Management
  EEA · Copenhagen, Denmark
  Deadline: 10 Nov 2026view vacancy ›

• MEA Orientation and Negotiations Consultant

  Environment / climate / water, Project management
  UNEP · Beirut, Lebanon
  Deadline: 10 Nov 2026view vacancy ›

• Resilience Consultant

  Environment / climate / water, Humanitarian affairs
  WFP · Guatemala City, Guatemala
  Deadline: 10 Nov 2026view vacancy ›

• Senior Programme Management Assistant, G7

  Project management, Environment / climate / water, Management, Administrative assistance / support
  UNEP · Montreal, Canada
  Deadline: 10 Nov 2026view vacancy ›

• Climate, Environment and DRR Specialist (NO-3), Fixed Term (1 year), Addis Ababa, Ethiopia - ESAR

  Environment / climate / water
  UNICEF · Addis Ababa, Ethiopia
  Deadline: 11 Nov 2026view vacancy ›

• COMMUNICATIONS OFFICER, P3

  Communication / journalism, Environment / climate / water, Project management
  UNEP · Nairobi, Kenya
  Deadline: 11 Nov 2026view vacancy ›

• Consultancy - Climate Finance Consultant, Climate Finance Unit, Center of Excellence (COE) Climate Resilience, Bangkok, Thailand, 11 Months (Remote with Travel)

  Finance, Administration and finance, Environment / climate / water, Administrative assistance / support
  UNICEF · Bangkok, Thailand, Home-based
  Deadline: 11 Nov 2026view vacancy ›

• Consultant International/ passage préparatoire à l’échelle du Sanitation Programme Facility(SPF)/innovation crédit-latrine,section Survie/Développement d'Enfant/WASH,Togo au bureau,1.7 Mois 596778

  Environment / climate / water, Facilities management, Project management, Business / private sector
  UNICEF · Togo
  Deadline: 11 Nov 2026view vacancy ›

• CT-GSP Transparency Network Coordinator for the Anglophone Caribbean Network

  Environment / climate / water, IT – telecommunications / networks, Project management
  UNEP · Paris, France
  Deadline: 11 Nov 2026view vacancy ›

• CT-GSP Transparency Network Coordinator for the Central Asia and the Caucasus Network

  Environment / climate / water, IT – telecommunications / networks, Project management
  UNEP · Paris, France
  Deadline: 11 Nov 2026view vacancy ›

• Environmental Gender Expert/Development Gender Expert

  Environment / climate / water, Gender, Development cooperation, Project management
  UNEP · Freetown, Sierra Leone
  Deadline: 11 Nov 2026view vacancy ›

• Environmental_and_Social_Safeguards_Specialist/(Spécialiste des sauvegardes environnementales et sociales (Chercheur(e) associé(e)

  Environment / climate / water
  AfricaRice · Bouaké, Côte d’Ivoire
  Deadline: 11 Nov 2026view vacancy ›

• National Consultant CCES and CR WASH Programme, New Delhi, WASH, New Delhi, India, 12 months, Office based with travel

  Environment / climate / water, Project management, Administrative assistance / support
  UNICEF · New Delhi, India
  Deadline: 11 Nov 2026view vacancy ›

• Senior Manager, Partnerships (Global Climate Action Partnership - GCAP)

  Environment / climate / water, Marketing / resource mobilisation, Management
  UNOPS · Vienna, Austria
  Deadline: 11 Nov 2026view vacancy ›

• Climate mitigation modelling consultant

  Environment / climate / water, Project management
  UNEP · Paris, France
  Deadline: 12 Nov 2026view vacancy ›

• Consultancy - Consultant to Strengthen UNICEF Food Environment Policy Advocacy, Governance & Conflict-of-Interest Resources,GPD-Nutrition,Bangkok, Thailand, 11 Months (Remote)

  Political affairs / policy, Conflict prevention, Nutrition, Environment / climate / water
  UNICEF · Bangkok, Thailand, Home-based
  Deadline: 12 Nov 2026view vacancy ›

• Expert secteur agriculture – Opérationnalisation de la CDN 3.0 (Maroc)

  Environment / climate / water, Agriculture / forestry, Project management
  UNEP · Paris, France
  Deadline: 12 Nov 2026view vacancy ›

• GHG Inventory Specialist (AFOLU)

  Environment / climate / water, Project management
  UNEP · Paris, France
  Deadline: 12 Nov 2026view vacancy ›

• Horizontal Policy Officer - RECOVERY AND RESILIENCE FACILITY (RRF)

  Humanitarian affairs, Environment / climate / water, Facilities management, Political affairs / policy
  European Commission · Brussels, Belgium
  Deadline: 12 Nov 2026view vacancy ›

• Junior Professional in Resilient and Secure Ground Operations Services

  Environment / climate / water, Administrative assistance / support
  ESA · Darmstadt, Germany
  Deadline: 12 Nov 2026view vacancy ›

• Senior Expert – Climate Change Mitigation Modelling for Tanzania's Long-Term Low Emission Development Strategy (LT-LEDS)

  Environment / climate / water, Development cooperation, Project management
  UNEP · Paris, France
  Deadline: 12 Nov 2026view vacancy ›

• Team Leader Nature, Low-Carbon Development [Open to internal and external applicants]

  Environment / climate / water, Development cooperation
  UNDP · Jakarta, Indonesia
  Deadline: 12 Nov 2026view vacancy ›

• UNEP FI - Technical Legal Expert to support Costa Rica and Panama regulation on Sustainable Finance Taxonomy and on climate-related financial risks

  Law – other, Finance, Administration and finance, Environment / climate / water
  UNEP · Geneva, Switzerland
  Deadline: 12 Nov 2026view vacancy ›

• UNEP Finance Initiative (UNEP FI) - Senior EU Policy Engagement Expert

  Environment / climate / water, Finance, Administration and finance, Project management
  UNEP · Geneva, Switzerland
  Deadline: 12 Nov 2026view vacancy ›

• WASH & Solar Construction Consultant, Majuro, Marshall Islands, 12 Months, OfficeBased with travel (Open for International Candidates Only) Req

  Environment / climate / water, Architecture / construction / facilities, Administrative assistance / support
  UNICEF · Majuro
  Deadline: 12 Nov 2026view vacancy ›

• WASH Specialist, NO-3, TA (364 days),Kaduna, Nigeria- WCAR

  Environment / climate / water
  UNICEF · Kaduna, Nigeria
  Deadline: 12 Nov 2026view vacancy ›

• 2027 African Development Bank Group Shanghai Ocean University Scholarship Bachelor Degree Program

  Environment / climate / water, Development cooperation, Project management
  AfDB · Vl
  Deadline: 13 Nov 2026view vacancy ›

• 2027 African Development Bank Group Shanghai Ocean University Scholarship Master and PhD Program

  Environment / climate / water, Development cooperation, Project management, Science and research
  AfDB · Vl
  Deadline: 13 Nov 2026view vacancy ›

• 2027 African Development Bank Group Shanghai Ocean University Scholarship Master Degree Program

  Environment / climate / water, Development cooperation, Project management
  AfDB · Vl
  Deadline: 13 Nov 2026view vacancy ›

• Climate Finance Specialist (Home based Retainer) - Gaborone, Botswana

  Finance, Administration and finance, Environment / climate / water
  UNOPS · Home-based
  Deadline: 13 Nov 2026view vacancy ›

• Compliance Specialist, Head of the Social and Environmental Compliance Unit (SECU) [Open to all applicants]

  Environment / climate / water, Management, Inspection / internal audit
  UNDP · Bonn, Germany
  Deadline: 13 Nov 2026view vacancy ›

• Consultant/e (national uniquement) en sauvegardes environnementales et sociales pour les interventions WASH du PAAF dans le Grand Kasai Kananga, DRCongo, 12 mois au bureau+missions

  Environment / climate / water
  UNICEF · Kananga, Congo - Kinshasa
  Deadline: 13 Nov 2026view vacancy ›

• Consultor/a para la gobernanza y acceso a financiamiento WASH municipal, Programa WASH-CEED, Quito, Ecuador - En Oficina, 6 meses

  Finance, Administration and finance, Political affairs / policy, Environment / climate / water
  UNICEF · Quito, Ecuador
  Deadline: 13 Nov 2026view vacancy ›

• Fishery Officer (Climate Change)

  Environment / climate / water, Fisheries
  FAO · Rome, Italy
  Deadline: 13 Nov 2026view vacancy ›

• Local Consultant, Environmental Governance and Security (Roster)

  Political affairs / policy, Security and safety, Environment / climate / water
  OSCE · Belgrade, Serbia
  Deadline: 13 Nov 2026view vacancy ›

• ONU Mujeres: Analista en Biodiversidad, Clima y Paz - Bogotá - Colombia - N-PPSA 9

  Gender, Environment / climate / water
  UN Women · Bogotá, Colombia
  Deadline: 13 Nov 2026view vacancy ›

• Urban Resilience Expert

  Environment / climate / water, Infrastructure / urban and rural development, Project management, Humanitarian affairs
  UN · Barcelona, Spain
  Deadline: 13 Nov 2026view vacancy ›

• National only - Consultant: Climate Resilience for Children, China Country Office, Climate Section, Beijing, 12.4 months, Office based with trip

  Environment / climate / water, Humanitarian affairs
  UNICEF · Beijing, China
  Deadline: 14 Nov 2026view vacancy ›

• Natl Consultant. Monitoring and Coordination under Grenada’s national inventory of banks of waste-controlled substances and development of a national plan for management of these substances

  Project management, Statistics / monitoring, Accounting / audit / controlling, Environment / climate / water
  UNEP · Paris, France
  Deadline: 14 Nov 2026view vacancy ›

• UNEP Finance Initiative (UNEP FI) Internship for Risk Centre - Support for Risk Programming

  Environment / climate / water, Finance, Administration and finance, IT – software development
  UNEP · Geneva, Switzerland
  Deadline: 14 Nov 2026view vacancy ›

• Asistente de Programas - Resiliencia

  Environment / climate / water, Project management, Administrative assistance / support
  WFP · La Paz, Bolivia
  Deadline: 15 Nov 2026view vacancy ›

• Climate Finance Specialist (Home based Retainer) - Mbabane, Eswatini

  Finance, Administration and finance, Environment / climate / water
  UNOPS · Home-based
  Deadline: 15 Nov 2026view vacancy ›

• Evaluation of Extra Budget Project – To enhance the operationalization of the “Climate/SDGs Debt Swap – Donor Nexus Initiative”

  Finance, Administration and finance, Inspection / internal audit, Environment / climate / water
  ESCWA · Beirut, Lebanon
  Deadline: 15 Nov 2026view vacancy ›

• Governance and Policy Consultant

  Environment / climate / water, Political affairs / policy, Project management
  UNEP · Paris (2000)
  Deadline: 15 Nov 2026view vacancy ›

• International Sustainable Energy Consultant, Global Programme Division(GPD), Climate Resilience section, Remote work, for 12 months, Bangkok, Thailand

  Environment / climate / water, Sustainability, Energy incl. nuclear, Project management
  UNICEF · Bangkok, Thailand, Home-based
  Deadline: 15 Nov 2026view vacancy ›

• INTERNSHIP | Regional International Waters Team

  Environment / climate / water, Internship / young professionals
  UNDP · Istanbul, Türkiye
  Deadline: 15 Nov 2026view vacancy ›

• Project Development Lead, Cook Islands (GEF12325)

  Environment / climate / water, Development cooperation, Project management, Technical / electronics / mechanics
  UNEP · Nairobi, Kenya
  Deadline: 15 Nov 2026view vacancy ›

• Project Scientist – II (Urban Heat Expert)

  Environment / climate / water, Infrastructure / urban and rural development, Project management, Science and research
  UNEP · Paris, France
  Deadline: 15 Nov 2026view vacancy ›

• Asistente Especialista en Gestión Ambiental y Social (Salvaguardas)

  Environment / climate / water, Administrative assistance / support
  IUCN · San Jose, Costa Rica
  Deadline: 16 Nov 2026view vacancy ›

• Associate Water Sector Specialist

  Environment / climate / water, Administrative assistance / support
  EIB / EIF · Luxembourg, Luxembourg
  Deadline: 16 Nov 2026view vacancy ›

• Consultant for Safely Managed Sanitation Policy, Financing and Systems Strengthening in Nepal, Kathmandu, 7 months, Office based, Nationals only

  Finance, Administration and finance, Environment / climate / water, Political affairs / policy
  UNICEF · Kathmandu, Nepal
  Deadline: 16 Nov 2026view vacancy ›

• Consultant for Subnational Financing, Investment Readiness and Market Development, UNICEF WASH Section, Kathmandu, Nepal, 7 months (remote)

  Finance, Administration and finance, Environment / climate / water, Trade policy
  UNICEF · Kathmandu, Nepal, Home-based
  Deadline: 16 Nov 2026view vacancy ›

• Environment Technical Consultant (Life Cycle Assessment Documentation)

  Environment / climate / water, Information management
  ICAO · Montreal, Canada
  Deadline: 16 Nov 2026view vacancy ›

• Environmental Affairs Adviser (S)

  Environment / climate / water, Administrative assistance / support
  OSCE · Vienna, Austria
  Deadline: 16 Nov 2026view vacancy ›

• National Coordinator for Tracking of Disaster Losses and Damages in Critical Infrastructure sectors

  Environment / climate / water, Humanitarian affairs, Architecture / construction / facilities, Risk / crisis management
  UNDRR · Suva, Fiji
  Deadline: 16 Nov 2026view vacancy ›

• National WASH Consultant – WASH Sector Development, Policy and Coordination, Dhaka Bangladesh,WASH, 12 Months, Office based (With Travel) Nationals Only

  Environment / climate / water, Development cooperation, Administrative assistance / support, Political affairs / policy
  UNICEF · Dhaka, Bangladesh
  Deadline: 16 Nov 2026view vacancy ›

• Water & Habitat Energy Project Manager

  Environment / climate / water, Energy incl. nuclear, Project management, Management
  ICRC · Tyr, Lebanon
  Deadline: 16 Nov 2026view vacancy ›

• Climate Investment and Value Chain Economist

  Environment / climate / water, Economics, Trade policy, Business / private sector
  FAO · Bishkek, Kyrgyzstan
  Deadline: 17 Nov 2026view vacancy ›

• Environmental Governance Adviser (S)

  Political affairs / policy, Environment / climate / water, Administrative assistance / support
  OSCE · Vienna, Austria
  Deadline: 17 Nov 2026view vacancy ›

• International Consultant – Expert on Climate Change and Security (SSAs)

  Security and safety, Environment / climate / water, Administrative assistance / support
  OSCE · Vienna, Austria
  Deadline: 17 Nov 2026view vacancy ›

• INTERNATIONAL only - Construction Engineer Consultant- Teraina and Tabuaeran, UNICEF Pacific Multi-Country Office - WASH, 7 months, Office based with trip

  Environment / climate / water, Engineering, Architecture / construction / facilities
  UNICEF · Fiji
  Deadline: 17 Nov 2026view vacancy ›

• National WASH Consultant - Groundwater Management and Hydrogeology Expert, Dhaka, Bangladesh, WASH (Water, Sanitation and Hygiene), 12 months (Office based with trip)

  Environment / climate / water, Management, Natural sciences – meteorology / geology / geography
  UNICEF · Dhaka, Bangladesh
  Deadline: 17 Nov 2026view vacancy ›

• Policy Officer - Biodiversity and Nature-based Solutions

  Environment / climate / water, Political affairs / policy
  European Commission · Brussels, Belgium
  Deadline: 17 Nov 2026view vacancy ›

• Technician (Water Treatment)

  Environment / climate / water, Technical / electronics / mechanics
  NATO · Taranto, Italy
  Deadline: 17 Nov 2026view vacancy ›

• Active Mobility Consultant

  Environment / climate / water, Project management
  UNEP · Nairobi, Kenya
  Deadline: 18 Nov 2026view vacancy ›

• Safeguards Officer (Environment)

  Environment / climate / water
  ADB · Papua New Guinea
  Deadline: 18 Nov 2026view vacancy ›

• (Senior) Specialist - Climate

  Environment / climate / water
  AIIB · Beijing, China
  Deadline: 19 Nov 2026view vacancy ›

• Associate Programme Management Officer, P2

  Project management, Environment / climate / water, Management, Administrative assistance / support
  UNEP · Bangkok, Thailand
  Deadline: 19 Nov 2026view vacancy ›

• ATLAS LCA Expert

  Environment / climate / water, Project management
  UNEP · Paris, France
  Deadline: 19 Nov 2026view vacancy ›

• Climate Change Senior Analyst, Carbon Markets (Home based Retainer) - Pretoria, South Africa

  Environment / climate / water
  UNOPS · Home-based
  Deadline: 19 Nov 2026view vacancy ›

• Internship in User Support & Climate Services Division

  Environment / climate / water, Internship / young professionals
  EUMETSAT · Darmstadt, Germany
  Deadline: 19 Nov 2026view vacancy ›

• WASH Specialist, NO-3, Fixed Term Position, Ethiopia, Awasa, Ethiopia

  Environment / climate / water
  UNICEF · Ethiopia
  Deadline: 19 Nov 2026view vacancy ›

• Consultant - Cold chain and port decarbonization

  Environment / climate / water, Project management
  UNEP · Paris, France
  Deadline: 20 Nov 2026view vacancy ›

• Intern – Climate and Energy Project Support - Office based (Rome, Italy) / Home Based: Overview

  Environment / climate / water, Energy incl. nuclear, Project management, Internship / young professionals
  UNDP · Rome, Italy, Home-based
  Deadline: 20 Nov 2026view vacancy ›

• Programme Management Assistant, G6

  Project management, Environment / climate / water, Management, Administrative assistance / support
  UNEP · Nairobi, Kenya
  Deadline: 20 Nov 2026view vacancy ›

• Technical Expert - Kenya SPOKE implementation and programme support

  Environment / climate / water, Project management
  UNEP · Paris, France
  Deadline: 20 Nov 2026view vacancy ›

• Chief Technical Advisor for Climate, Environmental Finance and Strategic Stakeholder Engagement (CEFSSE) [Open to internal and external applicants]

  Finance, Administration and finance, Environment / climate / water, Management
  UNDP · Jakarta, Indonesia
  Deadline: 21 Nov 2026view vacancy ›

• CTCN Internship Mitigation Support

  Project management, Environment / climate / water, Internship / young professionals
  UNEP · Copenhagen, Denmark
  Deadline: 21 Nov 2026view vacancy ›

• PROGRAMME MANAGEMENT OFFICER, NOC

  Project management, Environment / climate / water, Management
  UNEP · Pretoria, South Africa
  Deadline: 21 Nov 2026view vacancy ›

• Climate Change and Comprehensive Risk Management Intern

  Project management, Humanitarian affairs, Environment / climate / water, Management
  UNDRR · Bonn, Germany
  Deadline: 22 Nov 2026view vacancy ›

• Intern on Climate Action

  Project management, Humanitarian affairs, Environment / climate / water, Risk / crisis management
  UNDRR · Bonn, Germany
  Deadline: 22 Nov 2026view vacancy ›

• Programme support and MEL expert

  Project management, Environment / climate / water
  UNEP · Paris, France
  Deadline: 22 Nov 2026view vacancy ›

• Staff Officer (Crisis Response Operations - Resilience & Readiness)

  Human resources, Humanitarian affairs, Environment / climate / water, Administrative assistance / support
  NATO · Brunssum, Netherlands
  Deadline: 24 Nov 2026view vacancy ›

• Environmental Engineering Specialist (Hazardous Waste Management)

  Environment / climate / water, Engineering, Management
  UNOPS · Bishkek, Kyrgyzstan
  Deadline: 25 Nov 2026view vacancy ›

• Head of the Environment Division

  Law – other, Law – human rights, Environment / climate / water, Management
  Council of Europe · Strasbourg, France
  Deadline: 25 Nov 2026view vacancy ›

• Green Climate Fund (GCF) Specialist

  Environment / climate / water, Banking, Finance
  FAO
  Deadline: 26 Nov 2026view vacancy ›

• LEGAL AND RISK OFFICER, P3

  Law – other, Environment / climate / water, Project management, Risk / crisis management
  UNEP · Nairobi, Kenya
  Deadline: 26 Nov 2026view vacancy ›

• Intern in the Climate Action, Sustainability and Science Department - AI for Earth Observation

  Environment / climate / water, Sustainability, IT – artificial intelligence (AI), Science and research
  ESA · Frascati, Italy
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Climate Action, Sustainability and Science Department - Applications Section

  Environment / climate / water, Sustainability, Science and research, Internship / young professionals
  ESA · Frascati, Italy
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Climate Action, Sustainability and Science Department - FLEX Mission

  Environment / climate / water, Sustainability, Science and research, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Climate Action, Sustainability and Science Department - Forest Applications

  Environment / climate / water, Sustainability, Agriculture / forestry, Science and research
  ESA · Frascati, Italy
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Climate Action, Sustainability and Science Department - Harmony Mission

  Environment / climate / water, Sustainability, Science and research, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Climate Action, Sustainability and Science Department - ROSE-L Mission

  Environment / climate / water, Sustainability, Science and research, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Elecrical Department - Space Environments and Effects Section

  Environment / climate / water, Space / satellite technology, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Galileo and EGNOS Programme Department - Hybrid and Resilient PNT Systems Evolution

  Environment / climate / water, Project management, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Galileo and EGNOS Programme Department - Resilient Navigation Systems

  Environment / climate / water, Project management, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Mechanical Department - Materials, Environments and Contamination Control Section

  Environment / climate / water, Technical / electronics / mechanics, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Quality Department - Resilience, Navigation & Communication Product Assurance Section

  Environment / climate / water, Communication / journalism, Humanitarian affairs, Internship / young professionals
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• Intern in the Space Resilience Office - Space Security and Geopolitical Analysis

  Political affairs / policy, Security and safety, Environment / climate / water, Space / satellite technology
  ESA · Noordwijk, Netherlands
  Deadline: 30 Nov 2026view vacancy ›

• ASSOCIATE PROGRAMME MANAGEMENT OFFICER, P2

  Project management, Environment / climate / water, Management, Administrative assistance / support
  UNEP · Paris, France
  Deadline: 2 Dec 2026view vacancy ›

• SENIOR PROGRAMME MANAGEMENT OFFICER, P5

  Project management, Environment / climate / water, Management
  UNEP · Bangkok, Thailand
  Deadline: 2 Dec 2026view vacancy ›

• Climate Change Specialist, Green Economy (Home based Retainer) - Tashkent, Uzbekistan

  Environment / climate / water
  UNOPS · Home-based
  Deadline: 4 Dec 2026view vacancy ›

• Regional Coordinator, Nature Action, P4

  Project management, Environment / climate / water
  UNEP · Beirut, Lebanon
  Deadline: 4 Dec 2026view vacancy ›

• LIAISON OFFICER, P4

  Political affairs / policy, Environment / climate / water, Project management, International relations
  UNEP · Nairobi, Kenya
  Deadline: 6 Dec 2026view vacancy ›

• Internship – Economic and Environmental Dimension

  Environment / climate / water, Economics, Administrative assistance / support, Internship / young professionals
  OSCE · Vienna, Austria
  Deadline: 31 Dec 2026view vacancy ›

• INTERNSHIP: Intergovernmental Oceanographic Commission

  Environment / climate / water, Graphic design, Internship / young professionals
  UNESCO
  Deadline: 31 Dec 2026view vacancy ›

• Short Term Internship 2027 - Health, Safety, Environment & Sustainability

  Engineering, Security and safety, Health, Environment / climate / water
  CERN · Geneva, Switzerland
  Deadline: 1 Nov 2027view vacancy ›

• ICAO Roster-Airport Environmental Planning Expert

  Environment / climate / water, Aviation
  ICAO
  Deadline: 1 Jan 2028view vacancy ›

• Administrative Analyst WA Lever 3 - Climate Action - Dakar, Senegal

  Environment / climate / water, Administrative assistance / support
  Alliance of Bioversity International and CIAT · Dakar, Senegal
  view vacancy ›

• Civil Engineer (Water Resources Infrastructure Development and Management)

  Environment / climate / water, Engineering, Architecture / construction / facilities, Development cooperation
  FAO · Khartoum, Sudan
  view vacancy ›

• ESG & Environmental and Social Management Consultant (C-26-14)

  Environment / climate / water, Management
  CIP
  view vacancy ›

• ILRI MSc Graduate Fellowship: Evidence synthesis in agri-food systems and climate change

  Environment / climate / water, Science and research
  ILRI · Nairobi, Kenya
  view vacancy ›

• ILRI Research Fellowship opportunity: International Water Management Institute (IWMI) - Sustainable Animal and Aquatic Foods (SAAF) Science program

  Environment / climate / water, Sustainability, Project management, Management
  ILRI · Nairobi, Kenya
  view vacancy ›

• N-26-40 Investigador/a Asociado/a – Paisajes Multifuncionales, Agrobiodiversidad y Alimentación

  Environment / climate / water
  CIP · Lima, Peru
  view vacancy ›

• Senior Regional Climate Associate

  Environment / climate / water, Administrative assistance / support
  IOM · Nairobi, Kenya
  view vacancy ›

• SVN-National Project Officer-Climate Mobility Innovation Lab Africa (CMIL), NOB

  Environment / climate / water, Project management, Business / private sector
  IOM · Nairobi, Kenya
  view vacancy ›