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分类: 遗失的世界

一 | Kyiv, Oct 18 (UNI) Russian forces have again targeted Ukraine's energy facilities, leaving part of Kyiv and other cities with no power and water.
Explosions were heard in the capital shortly after 9 am and plumes of smoke billowed from around a power station near the Dnipro river, the BBC reported.
Power and water were cut in Zhytomyr, west of Kyiv, and two facilities were badly damaged in Dnipro.
The latest attacks came 24 hours after Kyiv was hit by "kamikaze" drones on Monday.
The unmanned drones, believed to be Iranian-made, killed at least five people in the capital and four in the northern city of Sumy, and struck critical infrastructure, with power outages reported in hundreds of towns and villages.
Russia has stepped up attacks in recent weeks on electricity infrastructure in cities away from the front lines.
Officials have rushed to repair the damage, but the strikes, ahead of winter, have raised concerns about how the system will respond, the BBC said.
"Ukraine is under fire by the occupiers. They continue to do what they do best - terrorise and kill civilians," said President Volodymyr Zelensky in response to the attacks.
It was not initially clear to what extent drones were involved, although Kyrylo Tymoshenko, deputy head of the presidential office, said an S-300 anti-aircraft missile was fired at a residential building in the southern city of Mykolaiv overnight, killing one person. The city's flower market was also destroyed.
Early on Tuesday, the Zhytomyr mayor said there was no power or water in the city and hospitals were working on back-up power.
Power and water supplies were also disrupted in the central city of Dnipro and officials appealed to residents to use power sparingly
Shelling was reported in the north-eastern city of Kharkiv. Infrastructure in the southern city of Zaporizhzhia was also hit, although local officials said no-one had been hurt.
In some cities, Ukrainians are buying power generators and gas burners, while across the country, people have been urged to reduce their energy consumption at peak times. Some towns are already facing rolling blackouts, the BBC report added.
The latest attacks, by both missiles and drones, have brought renewed calls from the Ukrainian government for the delivery of air defence missiles.
UNI ING。

二 | 中宣部13日举行“中国这十年”系列主题新闻发布会,介绍党的十八大以来水利发展成就。会上有记者提问:党的十八大以来,有关华北地下水超采的综合治理和河湖生态补水工作进展如何?李国英对此作出如上回复。

三 | 李国英指出,由于历史原因,华北地区河湖生态环境遭到过严重损害,地下水严重超采,并造成了大面积地面沉降。

四 | 水利部会同国务院有关部门、有关地方人民政府采取“节、控、换、补、管”等措施,大力实施华北地下水超采综合治理。

五 | 在华北地区采取三项措施,农业节水增效、工业节水减排、城镇节水降损。

六 | 二是“控”,即严格控制地下水开采规模和开采强度,对于第一用水大户农业,采取休耕轮作、发展雨养农业这种方式。同时,严控高耗水产业发展。三是“换”,即对地下水进行置换,以地下水为水源的这些产业、部门,把他们的用水方式换成引用地表水,利用南水北调中线调水、南水北调东线调水、黄河水、本地的地表水,以及本地产生的非常规水资源,对各行业、各部门地下水源进行置换。四是“补”,华北地区地下水源的补充来源,主要是地表河流和湖泊。一段时期以来,华北地区的河道发生了断流,湖泊长期干涸了,意味着地下水的补充来源没有了。所以现在又在更大范围内考虑,向华北地区的河道和湖泊进行生态补水。这两年水利部加大力度,向永定河补水、向白洋淀补水、向京杭大运河黄河以北段补水。五是“管”,对地下水的开采实施严格管控。首先是对华北地区地下水超采区进行范围划定,划出禁采区、限采区,然后在这个区域内实施严格的管理。

七 | 特别是对于深层地下水超采区,对开采的机电井实施关闭甚至封填。同时,建立地下水监测系统,严格地监督考核。李国英表示,通过实施“节、控、换、补、管”这五项措施,这几年华北地下水超采治理取得了明显成效,主要反映在这几个方面:2021年12月底,最新的统计数字和2018年同期相比,华北地区地下水超采治理区浅层地下水回升了1.89米,深层承压水回升了4.65米。

八 | 同时,监测结果显示,这些年回补地下水累计达到了80亿立方米。从地表的河流和湖泊来看,永定河恢复了过流、潮白河恢复了过流、滹沱河恢复了过流,白洋淀重现生机,断流干涸了将近一百年的京杭大运河黄河以北段今年也实现了全线过流贯通,实现了与永定河的百年交汇。
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Published on:11:48:19