Ocean alkalinity enhancement is a commonly touted method for marine carbon dioxide removal but many questions remain, including its capacity for large-scale carbon removal. Computer models have now been used to map the timescales and efficiency of carbon removal at global scale, revealing important regional differences.

中文翻译：

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绘制海洋碳潜力图


海洋碱度增强是一种普遍被吹捧的海洋二氧化碳去除方法，但仍然存在许多问题，包括其大规模除碳的能力。计算机模型现在已被用于绘制全球范围内碳去除的时间尺度和效率，揭示了重要的区域差异。