2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026)
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About this event
2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026)
The 2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026) will take place from July 17–19, 2026 in Seoul, South Korea. Organized as a global platform for interdisciplinary collaboration, CGEEE 2026 addresses urgent challenges such as climate change, resource depletion, and the transition to sustainable energy systems. This conference builds on its legacy of fostering dialogue between academia, industry, and government stakeholders since its inception in 2018.
Event Highlights
- Dates: July 17–19, 2026
- Location: Seoul, South Korea (Venue details to be announced)
- Focus Areas: Green energy technologies, environmental engineering, circular economy systems, and sustainable development solutions.
- Target Audience: Researchers, academics, industry professionals, policymakers, and graduate students specializing in energy and environmental fields.
Important Dates
- Submission Deadline: June 15, 2026
- Notification Date: June 25, 2026
- Registration Deadline: June 30, 2026
Publication Opportunities
Selected papers will be published in the E3S Web of Conferences (indexed by Scopus, CAS, Thomson Reuters, and others). Past proceedings are available via Springer Proceedings in Earth and Environmental Sciences:
Conference Tracks & Topics
1. Environmental System Science
- Environmental dynamics
- Hydrology and meteorology
- Atmospheric modeling and climate change
- Ozone layer depletion
2. Environmental Science and Engineering
- Sludge treatment and reuse
- Solid waste management
- Water treatment and reclamation
- Waste valorization and minimization
3. New Energy and Green Energy
- Solar, wind, and geothermal energy
- Hydrogen and fuel cell technologies
- Green energy storage and recycling
- Energy-efficient vehicles and infrastructure
Contact Information
Conference Secretary: Ms. Echo Xiong
Email: cgeeeconference@163.com
Phone: +86-18117805914
Data sheet
2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026) – Event Attendee & Buyer Profile Analysis
Event date: July 17–19, 2026
Location: Seoul, South Korea
Event status: Upcoming
Research date: June 29, 2026
Event Overview
| Event Name | 2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026) |
| Event Date | July 17–19, 2026 |
| Event Status | Upcoming |
| Venue | University of Seoul (user-supplied detail; not confirmed in the official website text provided) |
| City | Seoul |
| State / Region | Seoul Special City |
| Country | South Korea |
| Organizer | Organizer name not clearly disclosed in the provided official website text; conference secretariat contact listed on official site. Participation from academia, industry, and government is explicitly welcomed. |
| Official Event Website | cgeee.net |
| Event Type | International academic conference / research and professional knowledge-sharing event |
| Primary Category | Science & Research |
| Secondary Applicable Categories | Power & Energy; Environment & Waste; Education & Training |
| Audience Reach | Global |
| Estimated Attendance / Expected Footfall | Attendance figure not publicly confirmed by the organizer. |
| Attendance Data Reliability | Low for numeric attendance; medium-to-high for event identity, dates, city, country, topic coverage, and submission deadlines based on the official website. |
| Main Purpose of Event | To provide an international forum for researchers and practitioners to share ideas, designs, experiments, and applied solutions related to green energy and environment engineering, including climate, waste, water, circular economy, and low-carbon transition themes. |
About the Event
CGEEE 2026 is the 9th edition of an international conference focused on green energy and environment engineering. The official event website positions the conference around urgent global challenges including climate change, environmental degradation, resource depletion, and the transition away from fossil-fuel dependence. The 2026 agenda themes include environmental system science, environmental science and engineering, and new energy / green energy topics such as solar, biomass, wind, hydrogen, fuel cells, storage, geothermal, wave energy, wastewater treatment, and waste valorization.
From a commercial and lead-generation perspective, this is primarily a knowledge, collaboration, publication, and technical networking event rather than a large-scale trade exhibition. Its value lies in access to research stakeholders, university labs, energy innovation teams, environmental engineers, technical decision influencers, and potentially public-policy or grant-linked participants. It is more suitable for specialist B2B outreach, partnerships, R&D collaboration, instrumentation, software, consulting, and technical services prospecting than for mass attendee-list sales or high-volume retail buyer targeting.
1. Who Attends: Buyers / Attendees
| Buyer / Attendee Segment | Typical Organizations | Buying Role or Influence | Relevance to Exhibitors / Suppliers |
|---|---|---|---|
| Academic researchers and faculty | Universities, research institutes, engineering departments, sustainability centers | Influence specification, pilot projects, research equipment selection, collaboration decisions | High for lab equipment, simulation tools, measurement systems, consulting, publishing, and technical software |
| Environmental engineering professionals | Water, waste, remediation, air quality, and environmental services organizations | Technical evaluator, project recommender, solution shortlisting | High for treatment technologies, monitoring systems, process optimization, and compliance support |
| Energy technology researchers and engineers | Solar, wind, hydrogen, fuel cell, storage, geothermal, battery, and grid-adjacent innovation teams | Technical buyer influence, pilot validation, product benchmarking | High for component suppliers, testing platforms, modelling software, materials, and engineering services |
| Government and policy stakeholders | Energy, climate, environment, and public research agencies | Program design, public funding influence, standards and collaboration support | Medium to high for grant-aligned solutions, public-private partnerships, and policy-relevant technologies |
| Industry R&D and innovation teams | Energy companies, utilities, environmental technology developers, industrial manufacturers | Scouting emerging technology, evaluating partnerships, co-development decisions | High for commercialization support, licensing, technical components, and engineering partnerships |
| Graduate students and early-stage researchers | Master’s, PhD, postdoctoral researchers | Low direct budget authority; high future influence and lab-level product advocacy | Useful for awareness, trials, publications, and future talent / partner pipelines |
| Publishers, conference partners, and scientific dissemination stakeholders | Proceedings publishers, abstract indexing platforms, academic dissemination services | Influence on publication visibility and academic outreach | Relevant for publication services, author tools, and scientific communication offerings |
2. Event Location and Attendee Geographic Origin
| Geographic Area | Likely Attendee Origin | Buyer Concentration | Notes |
|---|---|---|---|
| Host city: Seoul | Local universities, research centers, public institutions, clean-tech stakeholders | High | Seoul is a major academic, policy, and corporate center, which supports local technical attendance. |
| Host region: Seoul Special City / Greater Seoul area | Researchers and professionals from nearby universities, labs, public institutes, and technology firms | High | Likely draw from the broader metropolitan innovation corridor. |
| Nearby business and research hubs | South Korean energy, manufacturing, environmental, and engineering ecosystems | Medium to high | Relevant for technical collaboration and applied innovation discussions. |
| National reach: South Korea | Academia, industry, and government participants from across South Korea | Medium | Official site explicitly welcomes academia, industry, and government participation. |
| International reach | Asia-Pacific and wider global scholars and practitioners | Medium | The event is explicitly positioned as an international conference and references a history of international editions. |
| Relevant trade / research corridors | East Asia academic and green-tech collaboration corridors, including Taiwan, Japan, and South Korea | Medium | Official site references past editions in Japan and Jeju and lists an organizer affiliated with National Taiwan University. |
3. Audience Reach
| Reach Level | Assessment | Explanation |
|---|---|---|
| Global | Primary classification | The official website describes CGEEE 2026 as an international conference and welcomes participation from academia, industry, and government. |
| Regional | Secondary practical reach | The strongest near-term attendance concentration is likely East Asia, especially South Korea, Taiwan, and Japan based on past event geography and organizer affiliation signals. |
4. Sample Buyer Companies and Websites
| Buyer Company / Organization | Buyer Type | Why It Is Relevant | Website | Best Job Titles to Target | Evidence Level |
|---|---|---|---|---|---|
| National Taiwan University | Academic research institution | Official site lists Shu-Yuan Pan of National Taiwan University in the organizer section, indicating direct current-year institutional involvement. | ntu.edu.tw | Professor, Principal Investigator, Research Center Director, Sustainability Program Lead | Confirmed Speaker Organization |
| University of Seoul | Host academic institution / venue-side organization | Relevant as the user-supplied venue institution; useful for local academic and facilities outreach, though the official website text provided does not confirm the venue name. | uos.ac.kr | Facilities Director, Conference Services Lead, Professor, Environmental Engineering Faculty | Prior-Year Participation Evidence |
| Official current-year attendee / buyer organizations | Not publicly listed | The organizer has not publicly disclosed a current-year attendee list, sponsor roster, exhibitor directory, or procurement-buyer list in the official website text provided. | — | — | Confirmed Government / Procurement Organization |
Current-year buyer-company transparency is limited. This event appears more suitable for targeted account-based outreach to relevant research and innovation organizations than for event-confirmed buyer-list extraction. Prior-year participation evidence is not a confirmed attendee list for the current edition.
5. Job Profiles, Industries and Event Type
| Priority | Job Title / Function | Department | Seniority Level | Why This Role Matters |
|---|---|---|---|---|
| 1 | Research Director | R&D / Research | Director | Often controls research priorities, collaboration decisions, and technology evaluation. |
| 2 | Professor / Principal Investigator | Academic / Research | Senior / Individual Contributor | Key influence over lab procurement, research partnerships, pilot programs, and publication adoption. |
| 3 | Environmental Engineering Manager | Engineering / Operations | Manager | Relevant for treatment systems, process tools, compliance support, and applied engineering purchases. |
| 4 | Director of Sustainability | Sustainability / ESG | Director | Strong fit for net-zero, circular economy, and energy transition offerings. |
| 5 | Energy Systems Engineer | Engineering / Technical | Manager / IC | Practical evaluator of solar, biomass, hydrogen, storage, and related tools. |
| 6 | Program Manager | Programs / Research Administration | Manager | Coordinates funded projects, partnerships, and implementation timelines. |
| 7 | Procurement Manager | Procurement | Manager | Useful where universities, institutes, and engineering organizations centralize equipment and services purchasing. |
| 8 | Partnerships Director | Business Development / External Relations | Director | Relevant for co-development, licensing, sponsored research, and consortium building. |
| Priority | Apollo Industry | Why It Fits the Event | Best Buyer Use Case |
|---|---|---|---|
| 1 | Research | Direct fit for conference research participants and labs. | Research collaboration, instrumentation, data platforms |
| 2 | Higher Education | Universities are a core attendee group. | Lab tools, campus sustainability, sponsored programs |
| 3 | Renewables & Environment | Matches green energy and environmental engineering themes. | Clean-tech pilots, environmental solutions, net-zero services |
| 4 | Environmental Services | Directly aligned with waste, water, sludge, and remediation topics. | Treatment systems, monitoring, consulting |
| 5 | Oil & Energy | Relevant for transition-focused energy stakeholders. | Decarbonization, alternative energy transition, pilot partnerships |
| 6 | Utilities | Utilities may engage on storage, hydrogen, and system integration themes. | Grid-adjacent innovation, storage evaluations |
| 7 | Mechanical or Industrial Engineering | Strong fit for applied engineering audiences and technical solution providers. | Equipment sourcing, engineering services, process design |
| 8 | Government Administration | Official site welcomes government participation. | Public research funding, sustainability initiatives, policy-linked programs |
| 9 | Chemicals | Relevant where materials, treatment chemistry, and process innovation overlap. | Water treatment, materials R&D, environmental process improvement |
| 10 | Industrial Automation | Useful for measurement, controls, and process optimization suppliers. | Sensors, controls, monitoring, operational efficiency |
| 11 | Information Technology & Services | Relevant for simulation, data, analytics, and digital research tools. | Energy analytics, environmental data management, modelling platforms |
| 12 | Biotechnology | Can fit biological treatment and environmental innovation topics. | Wastewater biology, reclamation research, bio-based innovation |
6. Estimated Attendance
| Metric | Figure | Status | Source / Basis | Notes |
|---|---|---|---|---|
| Estimated total footfall | Attendance figure not publicly confirmed by the organizer. | Not publicly confirmed | Official website text reviewed | No official attendee count in the provided website text. |
| Exhibitor count | Not publicly confirmed | Not publicly confirmed | Official website text reviewed | This appears to be a conference, not an exhibition-led trade show. |
| Buyer count | Not publicly confirmed | Not publicly confirmed | Official website text reviewed | No dedicated buyer program or procurement matchmaking count disclosed. |
| Speaker count | At least 1 named current-year organizer-affiliated speaker/lead listed in provided text | Partially confirmed | Official website text | Shu-Yuan Pan of National Taiwan University is named; full speaker count not visible in the supplied text. |
| Sponsor count | Not publicly confirmed | Not publicly confirmed | Official website text reviewed | No sponsor roster visible in the provided text. |
| Historical attendance | Historical attendance figures not publicly confirmed in the supplied source set | Historical / prior-year evidence unavailable for counts | Official website text and linked proceedings references | Past editions are confirmed, but numeric turnout was not provided. |
7. Key Focus Areas and Buyer Engagement
| Focus Area | Typical Buyer Need | Buyer Engagement Opportunity | Relevant Supplier Offering |
|---|---|---|---|
| Green energy technologies | Validation of solar, biomass, wind, hydrogen, fuel cell, and storage solutions | Technical demonstrations, pilot discussions, research collaboration | Energy systems components, testing tools, simulation software, engineering services |
| Environmental engineering | Wastewater, sludge, water treatment, reclamation, and waste minimization solutions | Problem-led technical selling to engineering managers and researchers | Treatment equipment, process optimization, remediation, monitoring systems |
| Circular economy systems | Resource efficiency, waste valorization, net-zero transition design | Partnership, policy, and sustainability program engagement | Circularity consulting, materials recovery, lifecycle analytics |
| Climate and atmospheric science | Modelling, data analysis, forecasting, and climate research tools | Academic and public-sector collaboration outreach | Data platforms, modelling software, sensors, research services |
| Energy storage and battery recycling | Storage performance, recycling methods, hydrogen storage innovation | Target R&D buyers and industrial research teams | Storage materials, testing rigs, analytics, recycling process support |
| Sustainable development solutions | Cross-sector sustainability implementation and decision support | Executive-level sustainability and policy conversations | Advisory, ESG tools, measurement frameworks, training |
Lead Quality Assessment
| Factor | Assessment | Explanation |
|---|---|---|
| Buyer relevance | High | Good fit for specialized green energy, environmental engineering, research, and sustainability offerings. |
| Decision-maker availability | Medium | Influencers and technical evaluators are likely present; pure procurement executives may be fewer than at commercial expos. |
| Data collection potential | Low to Medium | Public attendee-list transparency is limited, reducing direct event-based list-building value. |
| Apollo targeting potential | High | Strong for industry, university, lab, sustainability, and research-function targeting even without attendee disclosure. |
| Geographic targeting potential | High | Seoul and the broader East Asia research corridor provide clear location filters. |
| Best outreach approach | High | Use content-led, technical, and collaboration-focused outreach rather than generic sales messaging. |
| Overall lead quality | Medium to High | Best for niche, high-value technical offerings. Less suitable for broad transactional lead capture. |
| Best use case | High | Account-based outreach, research collaboration, pilot project sourcing, technical partnership development. |
| Limitations / risks | Medium | Limited published attendee data, unknown attendance scale, and conference-style buying dynamics may reduce short-term sales conversion. |
Apollo.io Targeting Recommendation
| Filter Type | Recommended Filters | Purpose |
|---|---|---|
| Apollo industries | Research; Higher Education; Renewables & Environment; Environmental Services; Oil & Energy; Utilities; Mechanical or Industrial Engineering; Government Administration; Industrial Automation; Information Technology & Services | Captures the most likely institutional and technical buyer profiles tied to the conference themes. |
| Departments | Research, Engineering, Sustainability, Operations, Procurement, Program Management, Business Development, Academic Affairs | Targets both technical influencers and administrative buyers. |
| Seniority | Director, VP, Head, Manager, Professor, Principal, Officer | Prioritizes budget holders, senior technical evaluators, and research leaders. |
| Job titles | Research Director, Professor, Principal Investigator, Sustainability Director, Environmental Engineering Manager, Energy Systems Engineer, Program Manager, Procurement Manager, Partnerships Director, Lab Manager | Focuses outreach on the most relevant roles for technical and partnership-led selling. |
| Geography | South Korea, Seoul, Taiwan, Japan, Singapore, broader Asia-Pacific; optional global filters for research institutions focused on energy and environment | Reflects likely regional concentration with international spillover. |
| Employee size | 51–200, 201–500, 501–1,000, 1,001–5,000, 5,001+ | Captures universities, institutes, utilities, established engineering firms, and public bodies. |
| Keywords | green energy, environmental engineering, circular economy, hydrogen, fuel cell, solar energy, biomass, wind energy, wastewater treatment, water reclamation, sludge treatment, climate modelling, battery recycling, energy storage, net zero | Improves relevance when attendee data is unavailable. |
| Technologies, if relevant | Simulation platforms, laboratory instrumentation, environmental monitoring systems, energy analytics tools | Useful for technical product vendors and scientific software suppliers. |
| Revenue range, if relevant | Not essential for university-led targeting; use for commercial accounts where available | Prevents over-filtering on research institutions that may lack public revenue data. |
| Company type | Educational institutions, research institutes, utilities, environmental services firms, engineering firms, public agencies | Best mirrors the likely participant mix. |
| Funding / public company filters | Use optionally for commercial clean-tech suppliers; not required for academic and public-sector prospecting | Useful only when prioritizing commercial buyers over research collaborators. |
Suggested Apollo Search Logic: ("green energy" OR "environment engineering" OR "renewable energy" OR hydrogen OR "fuel cell" OR "energy storage" OR "wastewater treatment" OR "water reclamation" OR "circular economy" OR "battery recycling" OR "climate modeling" OR "environmental systems") AND (Research OR Engineering OR Sustainability OR Procurement OR Program) with geography filters for South Korea, Seoul, Taiwan, Japan, and broader Asia-Pacific.
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Sources & Verification Notes
| Source | Type | What It Verified | Reliability |
|---|---|---|---|
| CGEEE 2026 Official Website | Official event website | Event title, official dates, city, country, international positioning, target participation from academia / industry / government, important dates, topic tracks, publication pathway, named organizer affiliation | High |
| CGEEE 2025 Springer Proceedings | Official publication link referenced by event site | Historical continuity of the conference series and prior-year publication evidence | High |
| CGEEE 2024 Springer Proceedings | Official publication link referenced by event site | Historical continuity and prior-year publication evidence | High |
| University of Seoul | Institution website | Institution existence only. Specific conference venue booking was not confirmed in the provided official CGEEE website text. | Medium |
| User-supplied event brief | Provided event detail | Venue detail “University of Seoul.” This was retained with a transparency note because it was not present in the official website text supplied. | Medium |
Suitability for B2B attendee list building: Moderate to low based on currently visible public attendee transparency. Suitability for specialized B2B outreach, research collaboration targeting, and Apollo-based account selection: High.
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Tell us your work email and our AI instantly builds a buyer list matched to 2026 9th International Conference on Green Energy and Environment Engineering (CGEEE 2026) — the best‑fit companies to target, the exact decision‑maker job titles, and the industry filters that fit what you sell.
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