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西安市拟对二环路整体改造 计划方案研究工作中已启动******

问:城东区迅速干道由东至西进到东二环的路口处高峰时段拥挤比较严重,提议将城东区迅速干道和东二环高架路以立交桥方式联接。

西安市生态资源和规划局11月4日回应:

依据《西安市综合性交通出行管理体系规划》,《西安市快速通道管理体系规划》,规划二环路为快速道路。现阶段我国早已运行二环路整体改造方案的科研工作中,待二环路整体更新改造进行后将巨大改进本市整体城市交通自然环境。

来源于:人民日报网领导留言板。

西安市雁塔区关于做好因疫情滞留工作人员有序离市工作中的通告******a_667011041397305344.jpg

  与此同时,为精确做好滞留人员服务保障工作中,对社区居委会和有关部门义务开展了确立。

(一)社区居委会服务保障热线电话。

a_667011041397305345.jpg

  (二)领域单位服务保障热线电话。

  1.对滞留在我区的入学人员,由区教育局承担做好服务保障。

  区教育局电话:85370820,联系人:梁卫锋18092959375。

  2.对滞留我区建筑施工新项目中的打工人员,由区城建局承担做好服务保障。

  区城建局电話:85239185,联系人:李满盈15529685505。

  3.对滞留在我区酒店住宿不方便的,由区商务厅承担做好服务保障。

  区商务厅电話:81160132 联系人:雷安卫13929576930。

  4.对滞留在我区日常生活困难的游人,由区文旅局承担做好服务保障。

  区文旅局电話:85252016 ,联系人:声明欣18892089556。

  5.对滞留在我区的学生就业艰难人员,没法返岗人员,由区人力社保局承担做好服务保障。

  区人社局电话:81166963,联系人:王慧13992898961。

  6.对必须诊疗救护的滞留人员,由区卫健局融洽定点医疗机构给与治疗。区社会保险局帮助做好滞留人员异地医保报备及核算工作中。

  区卫健局联系人:李敏15802929102。

  区社会保险局联系人:郭瑞华15909290580。

  7.对延街漂泊行乞人员,由区民政部门、区城市管理局、所在地街道办协同进行巡视援助。

  区民政局电话:85382073,联系人:徐晨17792698665。

  区城管局电话:85251682,联系人:杜敏18991926899。

  8.对滞留在我区的外国籍人员,由市委组织部融洽,会与有关部门做好服务保障工作中。

  市委组织部电話:85381020, 联系人:程冬15991660100。

  9.区交通局:承担做好交通出行物流运输领域滞留我区人员的摸排清查工作中,并给予必需的关心关爱和生活保障;为滞留在快速、高速公路等路面沿途、服务点、交通卡口等地区的临时性遇困人员给予生活保障。

  区交通局电话:88225304, 联系人:常卫锋18091592902。

  10.区农水局:承担清查滞留乡村的异地打工人员和农产品货运物流滞留异地人员,并做好相对应的服务保障工作中。

  区农水局电話:85252106, 联系人:关晶莉13389201330。

  11.公安机关碑林区大队:承担做好酒店餐厅、宾馆等滞留我区异地人员排查工作中,帮助做好服务保障工作中;加强沿街巡视,立即连接民政部门、城管、卫健等单位妥善解决漂泊行乞人员、因疫被困无固定不动定居场地人员;对满足条件且办理手续齐备的离区人员、车子给予海关放行。

  公安机关碑林区大队电話:86772100, 联系人:田小亮18991816893。

  西安市雁塔区疫情防控总指挥部公司办公室。

  2022年1月15日。


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UEFA Champions League last 16 qualifiers******

PARIS, Nov. 24 (Xinhua) -- Following are teams qualified so far for the 2021-2022 UEFA Champions League last 16:。

Group A - Manchester City (England), Paris Saint-Germain (France)。

Group B - Liverpool (England)。

Group C - Ajax (Netherlands), Sporting Lisbon (Portugal)。

Group D - Real Madrid (Spain), Inter Milan (Italy)。

Group E - Bayern Munich (Germany)。

Group F - Manchester United (England)。

Group H - Chelsea (England), Juventus (Italy)。

Enditem。

Tonga volcanic eruption not likely to cause global climate change, says New Zealand volcanologist******

The Tonga volcanic eruption is not likely to cause global climate change, while the volcanic ash and acid rain may damage crops and water supply, a leading New Zealand volcanologist said Monday.。

Professor Shane Cronin of the University of Auckland, who visited the Hunga-Tonga Hunga-Ha'apai volcano in November 2015, has explained the uniqueness of the volcanic event and its impacts.。

According to the professor, the most significant impact so far has been the tsunami generated at the beginning of the eruption.。

"Thankfully, the tsunami in Tonga was not so big," said the professor.。

All the homes on one of Tonga's small outer islands were destroyed in the massive volcanic eruption and tsunami, with three people confirmed dead so far, the government said on Tuesday in its first update since the disaster hit.。

"But mostly the damage is not so far from the coast and especially confined to a few very low-lying areas. Thankfully, most people were able to get away from those waves," he said.。

The other impacts locally in Tonga are from the ashfall. "Thankfully again, the ashes mostly fell into the ocean. On the Tongatapu island, there were reports of two centimeters of ash. This ash will impact water supply and some broad-leaf crops like corn, banana and squash, but unless there are more eruptions, this effect should allow a quick plant recovery."

Professor Cronin noted that most of the volcanic plumes from Saturday's eruption were in the troposphere or lower part of the atmosphere, below 25 km. Along with this short eruption means that there is not much aerosol to reflect sunlight and cause global cooling.。

"Most of the ash plume and gas plume that went into the air contains gases like sulpha dioxide. The rain will wash them down. There was not too large a volume of particles and aerosols high enough in the atmosphere to cause global cooling," he said.。

But the impact from acid rains for the affected areas such as Tonga and parts of eastern Fiji could be real. Should there be many more eruptions to come, and the acid rain continues, it could be more damaging for crops and water supply.。

The longer-term effects of the volcanic eruption on marine life could be significant, he said.。

On the downside, the local fishing and marine life will experience many changes as part of the volcano is destroyed. But there is some bright side along with the volcanic ashes in the longer term.。

"Because when ash falls into the ocean, it brings with it nutrients. For example, It can bring iron, which is usually quite low in the ocean. It can suddenly create a bloom of plankton, which then go through the food chain, creating a population boom later on the fish and other lives too," said Professor Cronin.。

According to the professor, a series of more minor eruptions happened in the submarine volcano in 1998, 2009, 2014, 2015 and perhaps even earlier than that. Saturday's eruption was so severe because a lot of the magma in the volcano had been building up for at least 10 years, or maybe longer.。

"The magma accumulates to a large size inside the volcaNo. The pressure of the magma, built up to a point that the top of the volcano can no longer hold it. At this point cracks start to happen, until suddenly the magma is released. The magma is full of gas and it expands extremely rapidly," said Professor Cronin.。

The central part of the Hunga volcano is about 150 meters to 300 meters below sea level. The amount of water that went into the crater was just big enough to fuel the big explosion that has sent waves of air pressure traveling around the world.。

"Also, tsunami waves were generated by the initial expansion as well as by changes in the surface on the top of the volcano," Professor Cronin said.。

"The maximum power of this eruption was very strong, equivalent to the Mount Pinatubo eruption in 1991 in the Philippines. However, the Saturday eruption was a very short one. It lasted less than 10 minutes for its main active phase. In contrast, the Pinatubo lasted for many hours," he said.。

The short period means that the overall amount of materials released from this eruption was relatively small. "We think around 0.5 cubic kilometers of materials was ejected into the air," Cronin said.。

The professor's best guess is the lower level of the VEI 5 range. "Which is roughly one per 10 years around the world for such a size," he said. "It may be more sort of normal mid-scale large eruption volume."

However, it is very difficult to predict what might happen next.。

"I would suggest that the eruption may be less violent from now on because the beginning of this eruption was all these pent-up magmas with a lot of trapped gas in it," Professor Cronin said.。

He also warned of future tsunami events. "This volcano is shallow and still have seawater on top. So any further eruptions or any collapse from the volcano can cause a tsunami in the local region. Probably there will be less wide-spread tsunami."

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