The RELX Environmental Challenge 2025 is now open to bold thinkers and changemakers who have innovative ideas for clean water and proper sanitation. The global competition rewards the best early-stage projects that show how to provide sustainable access to safe water or improved sanitation. The challenge is more than just a prize; it aims to inspire practical solutions that help communities in need.
Open to individuals, organizations, nonprofits, social enterprises, and academic teams, the challenge looks for scalable and impactful solutions. If your idea focuses on water safety, wastewater treatment, sanitation access, or community-based hygiene innovations, this is your chance to win funding and visibility.
The winning entry will receive $50,000, and the runner-up will be awarded $25,000. Both winners will also receive free access to ScienceDirect, a database of over 250,000 scientific articles related to environmental sciences. This helps teams continue research and refine their projects for greater impact.
Past winners of this prestigious challenge have included life-changing projects like water purifiers using solar energy, mobile dewatering vehicles, vermifilters, and community-scale water chlorination systems. These success stories prove how impactful the challenge can be for new and growing innovations in water and sanitation.
Quick Overview of the RELX Environmental Challenge 2025
- Host Country: Global (No location restriction)
- Organizer: RELX Group
- Deadline: July 27, 2025 (11:59 GMT)
- Programs Covered: Water access, sanitation systems, clean water technologies
- Prize Value: $50,000 (1st place), $25,000 (2nd place), plus one-year ScienceDirect access
- Age Limit: 21 years and above
- Eligibility: Open to individuals or teams from any sector or country
Perks of the Global Water and Sanitation Challenge 2025
- Cash prizes to kick-start or scale up your project
- Global visibility and credibility
- Access to environmental science research via ScienceDirect
- Mentorship and feedback from water and sanitation experts
- Networking with judges, past winners, and other innovators
- No application fee required
Benefits of the RELX Environmental Challenge 2025
- Deepens your understanding of water and sanitation through research access
- Boosts your professional profile and opens doors for partnerships
- Builds skills in proposal writing, innovation, and impact assessment
- Enables you to directly improve the health and well-being of people
Eligibility Criteria of the Environmental Competition 2025
- Applicants must be 21 or older
- Open to individuals, nonprofits, academic institutions, startups, and companies
- The project must focus on sustainable access to clean water or improved sanitation
- Must be scalable, replicable, and equitable
- Solutions must engage local communities and multiple stakeholders
- Not a random draw or lottery; only skill-based proposals are considered
- Applications must be written in English
Note: Prize money must be used solely for project implementation
Important Dates of the RELX Challenge to solve Water and Sanitation issues 2025
- Application Open: May 2, 2025
- Deadline to Apply: July 27, 2025 (11:59 GMT)
- Judging Period: Late July to August 2025
- Winner Announcement: Expected August or September 2025
How to Apply to the RELX Environmental Challenge 2025
- Visit the official application portal: Apply Now
- Create a free account if you’re a new user
- Fill in the online form with personal or team details
- Write your project proposal explaining your idea, impact, and implementation
- Include a clear budget, timeline, and community engagement plan
- Submit your proposal before the deadline
Required Documents for Environmental Innovation Challenge 2025
- Detailed Project Proposal (Problem, Solution, Impact, Budget)
- Implementation Plan (Partners, Timeline, Community Involvement)
- Optional: Team background or experience
