谷歌宣布签署了有史以来最大的基于生物炭的碳移除协议，分别与总部位于印度的Varaha和总部位于加利福尼亚的Charm Industrial签订了两个新的10万吨碳移除信用额度协议，到 2030年购买总量将达到20万吨。
英文原文如下：
Google Signs Largest-Ever Biochar Carbon Removal Purchase Deals
Google announced that is has signed the largest-ever biochar-based carbon removal agreements, with two new 100,000 tonne deals to buy carbon removal credits from India-based Varaha and California-based Charm Industrial, for a total of 200,000 tonnes by 2030.
