1.0可持续发展/sustainabledevelopment/zh2016年国际森林日: 森林与水 - 可持续发展rich600338<blockquote class="wp-embedded-content" data-secret="hU0KF9ow3i"><a href="/sustainabledevelopment/zh/2016/03/forest-and-water/">2016年国际森林日: 森林与水</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="/sustainabledevelopment/zh/2016/03/forest-and-water/embed/#?secret=hU0KF9ow3i" width="600" height="338" title="《 2016年国际森林日: 森林与水 》—可持续发展" data-secret="hU0KF9ow3i" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
/* <![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
//# sourceURL=/sustainabledevelopment/zh/wp-includes/js/wp-embed.min.js
/* ]]> */
</script>
/sustainabledevelopment/zh/wp-content/uploads/sites/6/2016/05/Forest-Canada-WB.jpg10246832016年3月20日 森林集水区和湿地是世界上75%可用淡水资源的供应来源，满足生活、农业、工业、生态各方面对水的需求；同时，大约三分之一世界大城市的饮用水中很大一部分直接由森林保护区提供。