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【白塔小报】垃圾分类从我做起_我的网站

冰与火之歌

一 | Climate change and human activity are causing the world's hydrological cycle to spin out of balance, according to a new report from the World Meteorological Organization.Global water cycles are becoming "increasingly erratic" due to droughts, extreme rainfall and the increased melting of snow, ice and glaciers -- all of which are a threat to long-term water security, the 2022 State of Global Water Resources report, released Thursday, found.About 3.6 billion people already face inadequate access to water at least a month per year, according to the United Nations. That number is expected to increase to 5 billion by 2050, officials said.Extreme glacier loss is occurring from the Tibetan Plateau to mountain ranges in the Himalayas, the Alps and the Andes -- all of which threaten the water security for millions of people who live on the rivers supplied by the melting."Glaciers and ice cover are retreating before our eyes," WMO Secretary-General Petteri Tallas said in a statement.In addition, rising temperatures have accelerated, causing the atmosphere to hold more moisture and facilitate more heavy downpour episodes that lead to flooding, Tallas said, adding that the "overwhelming majority" of disasters are water-related.More than 50% of the global catchment areas in large river basins experienced deviations from normal discharge conditions in 2022, according to the report. Most of these areas were drier than normal, but a smaller percentage of basins displayed above or much above normal conditions.Hotter temperatures are also causing more evaporation and much more intense droughts, Tallas said.Throughout 2022, anomalies in soil moisture and evaporation also experienced deviations, according to the report. Places like Europe saw increased evaporation and decreased soil moisture and river flows during the summer due to a major heat wave and drought, which led to challenges in agriculture as well as the shutdown of some hydrological power plants due to lack of cooling water, according to the report.Severe droughts impacted other parts of Europe in Summer 2022, posing transportation challenges on the Danube and Rhine rivers in Germany, and disrupting nuclear power production in France. In the U.S., the navigation on the Mississippi River was affected by extremely low water levels due to the continuous drought occurring in the region.The switch from La Nina in 2022 to El Nino conditions in 2023 will likely also have a major impact on water cycles around the world, the researchers said.The WMO is calling for improved monitoring and data-sharing across borders, as well as an increase in investments to facilitate international collaboration, in order to help society cope with increasing water extremes, whether it be too much or too little. They are also calling for more early warnings, and coordinated water management policy, according to the report.。点击蓝字关注我们垃圾分类是指按一定规定或标准将垃圾分类储存投放和搬运，从而转变成公共资源的一系列活动的总称。垃圾分类的目的是提高垃圾的资源价值和经济价值，力争物尽其用，减少垃圾处理量和处理设备的使用，降低处理成本，减少土地资源的消耗。可将垃圾分为可回收物、有害垃圾、厨余垃圾和其他垃圾。 “垃圾分类，从我做起” REFUSE SORTING 小班一起来看看垃圾分类的绘本吧我们应该怎么分类呢？大手拉小手光盘齐步走中班这是什么类型的垃圾呀？一起来给垃圾分分类吧垃圾分类我先行家中也要分类大班垃圾分类宣传画垃圾分类，童心同行垃圾的四大分类可回收垃圾可回收垃圾是一种可以再生循环的垃圾，是生活垃圾分类的主要工作和影响垃圾减量的重要因素，包括本身或材质可再利用的纸类、硬纸板、玻璃、塑料、金属、塑料包装等。

二 | 有害垃圾有害垃圾是指存有对人体健康有害的重金属、有毒的物质或者对环境造成现实危害或者潜在危害的废弃物它包括废电池、废油漆桶、废家电类、过期药品、过期化妆品等。有害有毒垃圾必须单独收集、运输、存贮，由环保部门认可的专业机构进行特殊安全处理。厨余垃圾厨余垃圾是湿垃圾即易腐垃圾，指食材废料、剩菜剩饭、瓜皮果核、中药药渣等易腐的生物质生活废弃物这类垃圾是居民日常生活及食品加工、饮食服务、单位供餐等活动中产生的垃圾，其主要来源为家庭厨房餐厅、饭店、食堂、市场及其他与食品加工有关的行业。

三 | 其他垃圾其他垃圾，又称干垃圾，指除可回收物、有害垃圾厨余垃圾以外的其它生活废弃物。这类垃圾不会腐烂危害大多较小，但无再次利用价值，如建筑垃圾类，生活垃圾类等。一般采取填埋、焚烧、卫生分解等方法处理，部分还可以使用生物解决，如放蚯蚓等。垃圾分类的好处 01 减少占地生活垃圾中有些含有有害物质，不容易降解，土地受到严重破坏。如果进行分类能将可回收的去掉，减少填埋数量60%以上。

四 | 02 减少污染目前我国的垃圾处理多采用填埋的方式，占用大量的土地面积，并且会引其蚊虫增多、污水乱流、产生难闻的气味等令人不适的现象。 03 变废为宝据相关数据显示，我国每年使用塑料快餐盒的数量高达40亿个、一次性筷子10亿双、方便面碗5-7亿个这些占生活垃圾的15%左右。我们生活垃圾中有30%-40%可回收利用，合理利用，这就是小本大利的资源。地球是我们赖以生存的家园，让我们共同行动起来，从垃圾分类开始，保护这片蓝色星球。只有将垃圾分类做得更好，才能使我们的生活环境更加干净整洁，让我们一起行动吧！ END 扫码关注我们了解更多内容昆山市白塔幼儿园编辑：中二班校对：教技室一审：总务室二审：园长室球分享球点赞球在看。