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原标题：欧盟能源计划曝光：拟对低成本电价设定180欧元上限，整体用电量减少10%欧盟正考虑将非天然气发电收入上限设定在180欧元/每兆瓦时，以缓解近期愈演愈烈的电力危机。媒体最新报道称，欧盟在考虑将可再生能源和核能公司的发电收入上限设定在180欧元/每兆瓦时。    The World Health Organization (WHO) has revealed that the new BA.2.75 sub-lineage of the Omicron variant of COVID has been detected in India.,"In Europe and America, BA.4 and BA.5 are driving waves. In countries like India, a new sub-lineage of BA.2.75 has also been detected, which we're following," WHO Director-General Tedros Adhanom Ghebreyesus said at a press briefing on Wednesday.,He said that new COVID cases reported worldwide have spiked by nearly 30 percent.,Experts say the BA.2.75 variant includes new mutations in the spike protein, in addition to mutations that are already present in the Omicron variant.,This allows it to evade several antibodies and can infect people who have been vaccinated or infected previously. The detection of BA.2.75 has led scientists across the globe to dive deep into the research to learn more about the new variant and the possibility of another COVID wave.,In India, the BA.5 sub-variant has been detected in the states of Tamil Nadu, Karnataka, West Bengal, Maharashtra, Telangana, Delhi, Haryana, Gujarat, and the Ladakh union territory as well.,WHO Chief Scientist Soumya Swaminathan said in a video posted on Twitter that there has been an emergence of a sub-variant called the BA.2.75, "first reported from India and then from about 10 other countries.",Swaminathan said there are still limited sequences available of the sub-variant to analyze, "but this sub-variant seems to have a few mutations on the receptor-binding domain of the spike protein. So obviously, that's a key part of the virus that attaches itself to the human receptor.","So we have to watch that. It's still too early to know if this sub-variant has properties of additional immune evasion or indeed of being more clinically severe. We don't know that," she added.,Last week, Dr. Shay Fleishon, an Israeli scientist, claimed that a new coronavirus variant had hit 10 Indian states and sparked concerns of a fourth wave of the COVID-19 pandemic.,The current daily positive test rate is, however, is around 4.32 percent, down from around 16-17 percent in January 2022, the peak of the first Omicron wave.。欧盟国家将在电力交易完成后实施该上限，因此该上限不会影响交易所交易的电价。除此以外，委员会还在计划提议对石油、天然气、煤炭和精炼行业企业的超额利润征收至少33%的暂时性税费。此前市场高度关注的俄罗斯天然气价格上限则没有被包含在法规草案中，但欧盟目前正考虑在秋季晚些时候对俄罗斯天然气采取进口限制。在用电总量方面。欧盟委员会目前计划将整体用电量减少10%，同时设定在特定高峰时段将需求降低5%的强制性目标。最终数字需得到欧盟委员会的批准，然后需要各国政府批准。委员会还就能源交易抵押品事宜与银行业监管机构进行磋商，力图限制能源市场过度波动。最新非天然气发电收入上限较之前泄露的草案金额有所下降，总用电削减目标则基本一致。受欧盟出台能源干预措施消息影响，欧洲天然气价格周一大跌，创7月末以来收盘新低。媒体报道称，欧盟委员会将在本周内提出一项方案，将削减用电量的强制目标，以及向能源企业的利润征税。媒体指出，欧盟所提出的方案需要经过一系列步骤才能递交欧盟各成员国签字同意。目前的欧盟轮值主席国捷克计划在9月末以前达成方案相关的协议，但一些外交官称，方案可能需要欧盟国家领导人参与。欧盟领导人定于10月6日到7日在布拉格举行非正式会议，还将于10月20日到21日在布鲁塞尔举行一场峰会。德银此前分析认为，除俄罗斯带来的供应扰动，欧洲电力危机根源在于其一直以来采用的边际成本定价机制，同时高温致使水电、太阳能等发电量减少进一步加剧了供应短缺。德银分析指出，天然气发电厂在过去常常是边际电力供应商，也就是说天然气的发电成本决定了欧洲的电力价格。但最近几个月，由于天然气价格不断上涨，天然气发电厂的边际成本价格也在不断提高。

二 | 天然气价格一旦上升，电价成本必然跟着上涨，即便一个国家的电力大部分来源于清洁能源发电，也得支付高电价。

三 | 此外，欧洲电力供应商Margin Call暴增也给这次危机带来了许多不确定性。返回搜狐，查看更多责任编辑：