Second WESTPAC Training Workshop on Research and Monitoring of the Ecological Impacts of Ocean Acidification on Coral Reef Ecosystems
Total Page:16
File Type:pdf, Size:1020Kb
Intergovernmental Oceanographic Commission Workshop Report No. Second WESTPAC Training Workshop on Research and Monitoring of the Ecological Impacts of Ocean Acidification on Coral Reef Ecosystems Phuket, Thailand 26-28 August 2015 (unedited) UNESCO Intergovernmental Oceanographic Commission Workshop Report No. Second WESTPAC Training Workshop on Research and Monitoring of the Ecological Impacts of Ocean Acidification on Coral Reef Ecosystems Phuket, Thailand 26-28 August 2015 (unedited) UNESCO 2016 IOC Workshop Report No. Bangkok, Month 2016 English only Disclaimer The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariats of UNESCO and IOC concerning the legal status of any country or territory, or its authorities, or concerning the delimitation of the frontiers of any country or territory. For bibliographic purposes this document should be cited as follows: Second WESTPAC Training Workshop on Research and Monitoring of the Ecological Impacts of Ocean Acidification on Coral Reef Ecosystems. Phuket, Thailand, 26-28 August 2015. Paris, UNESCO, pp, 2016. (IOC Workshop Report, ) (English) UNESCO 2016 (IOC/2016/WR/) IOC Workshop Report No. page (i) Table of Contents page Executive Summary ............................................................................................................. (iii) 1. OPENING AND SELF-INTRODUCTION ........................................................................ 1 2. BRIEF ON THE MAIN RESULTS OF THE FIRST OA WORKSHOP ............................ 1 3. CONDUCT OF THE WORKSHOP ................................................................................. 2 4. LECTURE SESSION ...................................................................................................... 2 4.1 Introduction to CO2 chemistry in seawater ...................................................................... 2 4.2 Measuring carbon dioxide parameters for ocean acidification observing systems: how good is good enough? .................................................................................................... 3 4.3 Introduction on how to use CO2 sys calc: a user-friendly seawater carbon calculator for windows, mac os x, and ios (iphone) .............................................................................. 3 4.4 Introduction to long-term monitoring of ecological impacts of ocean acidification on coral reefs ....................................................................................................................... 3 4.5 Bioerosion monitoring approach ..................................................................................... 4 4.6 Accretion and monitoring calcification protocols ............................................................. 5 4.7 Monitoring biodiversity using Autonomous Reef Monitoring structures (arms) ............... 5 4.8 Globally coordinated Ocean Acidification Observation and IOC-UNESCO’s role in GOA-ON ......................................................................................................................... 6 5. PRESENTATIONS OF EXISTING OA MONITORING BY PARTICIPANTS ................. 6 5.1 Bangladesh ..................................................................................................................... 6 5.2 China ............................................................................................................................... 7 5.3 Indonesia ........................................................................................................................ 7 5.4 Malaysia .......................................................................................................................... 8 5.5 Philippines ..................................................................................................................... 10 5.6 Thailand ........................................................................................................................ 11 5.7 Vietnam ......................................................................................................................... 11 6. REGIONAL SOPS, WORK PLANS AND NEXT STEPS TOWARD IMPLEMENTATION OF OA MONITORING IN THE REGION ..................................... 11 IOC Workshop Report No. page (ii) ANNEX I. PROGRAMME II. LIST OF PARTICIPANTS III. RELATED "STANDARD OPERATING PROCEDURE (SOPS) FOR OCEAN ACIDIFICATION MONITORING IOC Workshop Report No. page (iii) EXECUTIVE SUMMARY The second WESTPAC Training Workshop on Research and Monitoring of the Ecological Impacts of Ocean Acidification on Coral Reef Ecosystems, as a follow up to the first Workshop, took place in Phuket, Thailand, 26-28 August 2015 at the Phuket Marine Biological Centre, Thailand with the objective to assist the selected pilot sites to develop a “Standard Operating Procedure” for monitoring the ecological impacts of ocean acidification on coral reef ecosystems, while building upon their existing reef monitoring systems and capacity. A total of 41 participants from Bangladesh, Cambodia, China, Indonesia, Malaysia, Philippines, Thailand, United States of America and Vietnam attended the workshop. With reference to existing practices on carbonate chemistry and laboratory analysis, monitoring of biological parameters, bioerosion, accretion and calcification and biodiversity, the workshop finally came up with a plan of actions to be taken over the next intersessional period. Thus four working groups were established at the workshop towards the development of SOPs, respectively on Total Alkalinity, Spectrophotometric pH, Biology, and Carbonate Collection and Handling. All participating institutions demonstrated their great interests in developing the SOPs and agreed that draft procedures for carbonate chemistry shall be available by December 2015 for testing while draft procedures for biology shall be reviewed as soon as possible. Moreover, all participants also agreed to develop an IOC Technical Manual on the regional SOPs by the end of 2016, based on all results of the working groups. IOC Workshop Report No. 1. Opening and self-introduction The second WESTPAC Training Workshop on Research and Monitoring of the Ecological Impacts of Ocean Acidification on Coral Reef Ecosystems was convened at 09:00 a.m. on Wednesday, 26 August 2015 at the Phuket Marine Biological Center (PMBC), Phuket, Thailand. The workshop was organized by the IOC Sub-Commission for the Western Pacific (WESTPAC), and kindly hosted by the Phuket Marine Biological Center (PMBC), Thailand. Mr Wenxi Zhu, Head of the IOC Regional Office for the Western Pacific (WESTPAC Office), welcomed all participants to the training workshop. Firstly, he thanked the Workshop Organizing Committee for their tremendous efforts during the last intersessional period in the preparation of workshop documents and coordination with the experts in the region to share experience and current status on ocean acidification programme development in their respective countries. He also thanked Phuket Marine Biological Center (PMBC) for hosting this training workshop and expressed his appreciation to the Thai National Commission for UNESCO for their generous financial support which enables us to move forward ocean acidification programme in this region. Dr Somkiat Khokiattiwong, Chairperson of WESTPAC, welcomed all participants and thanked the Thai National Commission for UNESCO for their generous financial support. He briefly introduced the objectives and outcomes of the first workshop and further encouraged all participants to gain more knowledge from invited experts, learn from each other and move forward this regional ocean acidification monitoring programme. He wished the workshop a great success and all participants a pleasant stay in Phuket. Ms Duriya Amatavivat, Deputy Secretary-General of the Thai National Commission for UNESCO and the Director of Bureau of International Cooperation, Ministry of Education, Thailand delivered her welcome remarks by expressing her thanks to these resource persons, Dr Somkiat Khokiattiwong and Mr Wenxi Zhu for organizing this training workshop to strengthen the regional network of marine science in the Western Pacific. She emphasized the importance for all maritime countries to advance marine science, and expressed that Thailand has been given priority to it though marine science is just one of UNESCO’s natural science programme. She wished the training workshop a great success and looked forward to meeting all participants in the next training workshop. All participants were invited to give self-introduction on themselves. The list of participants is attached as Annex II to this report. 2. Brief on the main results of the First OA Workshop Mr Zhu briefed all participants on the main results of the first training workshop (19-21 January 2015, Phuket, Thailand) with its three objectives achieved. These objectives included: the information exchange on existing and proposed ocean acidification monitoring and research approaches, methods, and techniques at global, regional, and national levels; improving the understanding, and developing regional capability of research and long-term monitoring on ocean acidification in the Western Pacific and its adjacent regions; and identifying challenges, gaps and explore the possibility, building on existing coral reef monitoring initiatives, of a joint long-term monitoring and associated research programme on the impacts of ocean acidification on