
GRIN 2025
- Date: 30 September 2025 – 02 October 2025
- Location: Villa Castollini, Brenton-on-Sea Road, Knysna
7th Garden Route Interface and Networking (GRIN) Meeting
The Garden Route Interface and Networking (GRIN) Meeting is an annual event taking place in the Garden Route of South Africa, providing a forum for researchers and practitioners (from anywhere in the world) interested in better understanding and managing (or navigating) social-ecological systems and their complex interactions and feedbacks. Three types of interfaces are of particular interest to GRIN deliberations: human-nature (social-ecological systems), theory-practice (scientists and managers), and social-natural (sciences).
Themes for GRIN 2025
Topics and session themes vary somewhat from year to year, based on the interest and expertise of the participating community, but adhering to an overall focus on social-ecological systems. Themes that have proven popular to date include:
- Facilitating knowledge exchange at the science, policy and practice interfaces;
- Human–nature connections (benefits and conflicts) and their implications for sustainability;
- The evolving role of conservation systems, from protected areas to multi-use landscapes;
- Equity, justice, and inclusivity in conservation systems;
- Environmental governance and stewardship in the Anthropocene;
- Lessons from co-learning initiatives, engagement forums, and multi-stakeholder collaborations;
- Responding to climate change and other drivers of environmental change;
- Monitoring and evaluation approaches for social-ecological systems;
- Innovative methods / approaches for studying social-ecological systems.
Call for Abstracts and Submission Deadlines
Both managers and scientists are invited to share their latest approaches, challenges, insights and findings. We encourage all contributions to be grounded in practical real-world management, e.g. by including a final slide that explains the relevance of the findings/concepts to management. GRIN meetings provide for four types of contributions:
- 20 – 30 minute keynote and/or synthesis presentations (invited or selected from abstracts received)
- 15 minute presentations
- 5 minute speed talks
- Posters: A1 size (59.4 x 84.1 cm) in either portrait or landscape orientation.
Abstracts of no longer than 300 words should be submitted by 31 May 2025 to Nerina Kruger at [email protected].
Please use the abstract template and indicate presentation type, title, authors, presenting author, and affiliation details. Once all abstracts have been evaluated, a programme will be finalised and uploaded/circulated. Accepted abstracts will be collated and made available to delegates in an electronic book of abstracts.
Registration
Payment of Registration Fees
The registration fee is R2,950 per delegate, which includes refreshments and lunches on all three days as well as the GRIN dinner on the first evening.
Day delegate fees:
- Tuesday, 30 September – R1,200 (including dinner)
- Wednesday, 01 October – R950
- Thursday, 02 October – R950
Payments are due by 15 August 2025. Banking details for payment of registration fees:
- Account Name:
- Mpumalanga Promotions Events
- Bank:
- ABSA
- Branch Code:
- 632005
- Branch Address:
- ABSA Nelspruit, 20 Paul Kruger Street, Nelspruit
- Swift Code:
- ABSAZAJJ
- Payment Reference:
- Please use your surname/GRIN as your payment reference e.g. Smith/GRIN
Please email your deposit slip/proof of payment to Jackey Deacon at [email protected].
Venue
The venue for GRIN 2025 is Villa Castollini, a luxury guesthouse and venue, in Knysna. This Tuscan styled Villa overlooks the Knysna Estuary, majestic mountains, forests and the town of Knysna from high up on the western head of the famous Knysna Heads. Perfectly positioned with north facing views over Knysna and five minutes’ drive to Brenton-on-Sea beach, Villa Castollini offers a truly GRIN-like ambience.
Accommodation
Delegates are responsible for making their own accommodation arrangements.
Limited options are available at Villa Castollini (mention that your booking is for attending GRIN 2025).
Close-by accommodation options:
- Brenton on sea Cottages, Brenton-on-Sea – 061 546 0484
- Brenton Haven, Brenton-on-Sea – 044 381 0040
- Bay View Apartments, Brenton-on-Sea – 044 381 0559 / 081 376 0575
- Brenton on Sea Cottages, Brenton-on-Sea – 044 381 0083
- Forever view Accommodation – 076 395 1040
- Brenton Breakers – 010 786 0094
- Brenton Beach House – 044 381 0175
- Belvidere Manor, Belvidere – 044 873 1055
- Brenton on Rocks Guesthouse, Brenton-on-Sea – 044 381 0489 / 083 249 3644
- Rexford Manor, Knysna – 044 384 0597 / 081 527 3682
Organising Committee
- Nerina Kruger – SANParks
- Alta De Vos – SAPECS & CST
- Herve Fritz – CNRS & REHABS
- Chloe Guerbois – SRU, REHABS
- Jessica Hayes – SANParks
- Stef Freitag-Ronaldson – SANParks
- Dirk Roux – SANParks
- George Sekonya – SRU, NMU
- Izak Smit – SANParks
- Caroline Wallington – SAPECS & CST
- Victor Mokoena – SANParks
- Nelsiwe Mpapane – SANParks
Hosting Organisations



