意大利重启核电，欧洲能源格局生变
推荐指数 47.0 NO. 021 · 2026.09.24
发布2026/09/23Score362Comments205
为什么值得看
意大利议会投票决定重返核能，结束了自1987年公投以来的核电禁令。对AI从业者而言，欧洲算力中心的电力成本与稳定性将直接受益，数据中心选址逻辑可能重构。
编辑判断
意大利此前是G7中唯一完全弃核的国家，此次逆转意味着欧洲"核电复兴"从法英边缘走向主流共识。对AI工程师的具体影响是：北欧（挪威、瑞典）长期垄断的欧洲算力中心地位可能被削弱，意大利-法国南部走廊凭借核电+地中海冷却优势，将成为新建训练集群的新选项。
如果你在做海外算力部署或云厂商采购，建议把意大利纳入未来12-18个月的选址评估，尤其是ENEL等意法电力公司的绿电协议条款。风险在于意大利核电实际并网至少需10年，短期利好的是现有天然气-核电混合供电的北意现有数据中心。
社区反馈
意见分歧 143 条评论
核心争论：核电在现代电网中是否经济可行，能否与廉价太阳能共存
It is sad that this has become a topic of the culture wars. Nothing good comes out of this, certainly not a rational weighing of the pros and cons of nuclear power. I’m particularly interested in how they plan to finance reactors in a grid dominated by solar. I wouldn’t be surprised if they legally
Time and demographics are also a component. Italy is old, has worker shortages for living wage work (and is currently issuing ~500k work visas over three years to attract labor to the market), and a new nuclear generator takes at least ten years to build. Each year, an additional 1TW of solar will b
> I’m particularly interested in how they plan to finance reactors in a grid dominated by solar. Solar is 15% - a lot but not yet dominated. Solar works at day and demand is also highest during the day so solar should not be an enemy of nuclear.