2021 State of the Environment Report Marine Chapter – Expert Assessment – Pressure – Offshore renewable energy generation

《2021年环境状况报告(SOE)》的海洋章节包含了从海洋数据流开发的多个专家模板。这一元数据记录描述了专家评估“近海可再生能源发电的压力”。<br/> *完整的专家评估的PDF，包括图表(如果提供)，可在本记录的“在线资源”部分下载，名称为“专家评估2021--海上可再生能源发电”*<br/> <br/> <br/> 压力说明<br/> 海上可再生能源(ORE)尚未在澳大利亚大规模部署。到目前为止，只部署了小规模(500千瓦)的实验/原型波浪和潮汐技术。海上风能在国际上是一个商业产业，还没有在这里部署。几个大型海上风力发电场(100兆瓦)的开发方案正在进行中，其中最成熟的方案是维多利亚州东部的海上风电场，目前正在接受英联邦勘探许可证的环境评估。<br/> <br/> 数据流(S)在专家评估中的应用<br/> 鉴于澳大利亚水域的部署有限，评估中使用的数据是从国际评估中推断出来的。<br/> <br/> <br/> 2021年国企评估总结[详见所附专家评估报告]<br/> <br/> ·2021年·<br/> 评估等级：非常低<br/> 评估趋势：不明朗<br/> 可信度：证据有限或共识有限<br/> 信心趋势：证据和共识太低，无法做出评估<br/> 可比性：等级和趋势与2016年的评估相当<br/> ·2016年·<br/> 评估等级：非常低<br/> 评估趋势：不明朗<br/> 可信度：证据有限或共识有限<br/> 信心趋势：证据和共识太低，无法做出评估<br/> 可比性：等级和趋势与2011年评估相当<br/> ·2011年·<br/> 评估等级：非常低<br/> 评估趋势：不明朗<br/> 可信度：证据有限或共识有限<br/> 信心趋势：证据和共识太低，无法做出评估<br/> <br/> <br/> 2016年国企考核以来的变化<br/> 没有变化

The Marine chapter of the 2021 State of the Environment (SoE) report incorporates multiple expert templates developed from streams of marine data. This metadata record describes the Expert Assessment "Pressure of Offshore renewable energy generation". <br /> ***A PDF of the full Expert Assessment, including figures and tables (where provided) is downloadable in the "On-line Resources" section of this record as "EXPERT ASSESSMENT 2021 - Offshore Renewable Energy Generation"***<br /> <br /> ----------------------------------------<br /> <br /> DESCRIPTION OF PRESSURE<br /> Offshore Renewable Energy (ORE) is yet to be deployed at scale in Australia. To date, only small scale (&lt;500 kW) experimental / prototype wave and tidal technologies have been deployed. Offshore wind is a commercial industry internationally, not yet deployed here. Several development proposals for large offshore wind farms (&gt;100 MW) are progressing, with the most mature proposal being offshore eastern Victoria, currently undergoing environmental assessments under a Commonwealth exploration license.<br /> <br /> DATA STREAM(S) USED IN EXPERT ASSESSMENT<br /> Given the limited deployments in Australian waters, data used in the assessment is inferred from international assessments.<br /> <br /> ----------------------------------------<br /> <br /> 2021 SOE ASSESSMENT SUMMARY [see attached Expert Assessment for full details]<br /> <br /> • 2021 •<br /> Assessment grade: Very low<br /> Assessment trend: Unclear<br /> Confidence grade: Limited evidence or limited consensus<br /> Confidence trend: Evidence and consensus too low to make an assessment<br /> Comparability: Grade and trend are comparable to the 2016 assessment<br /> • 2016 •<br /> Assessment grade: Very low<br /> Assessment trend: Unclear<br /> Confidence grade: Limited evidence or limited consensus<br /> Confidence trend: Evidence and consensus too low to make an assessment<br /> Comparability: Grade and trend are comparable to the 2011 assessment<br /> • 2011 •<br /> Assessment grade: Very low<br /> Assessment trend: Unclear<br /> Confidence grade: Limited evidence or limited consensus<br /> Confidence trend: Evidence and consensus too low to make an assessment<br /> <br /> ----------------------------------------<br /> <br /> CHANGES SINCE 2016 SOE ASSESSMENT<br /> No change