{"version":"1.0","provider_name":"OCEAN4FUTURE","provider_url":"https:\/\/www.ocean4future.org\/savetheocean","author_name":"Andrea Mucedola","author_url":"https:\/\/www.ocean4future.org\/savetheocean\/archives\/author\/andrea-mucedola","title":"Alla scoperta dell'arcipelago spezzino &#8226; OCEAN4FUTURE autore","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"LpdCsGTcVW\"><a href=\"https:\/\/www.ocean4future.org\/savetheocean\/archives\/117094\">Alla scoperta dell&#8217;arcipelago spezzino<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ocean4future.org\/savetheocean\/archives\/117094\/embed#?secret=LpdCsGTcVW\" width=\"600\" height=\"338\" title=\"&#8220;Alla scoperta dell&#8217;arcipelago spezzino&#8221; &#8212; OCEAN4FUTURE\" data-secret=\"LpdCsGTcVW\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.ocean4future.org\/savetheocean\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.ocean4future.org\/savetheocean\/wp-content\/uploads\/2025\/04\/Marble_caves_on_Palmaria_island_Liguria_Italy.jpg","thumbnail_width":640,"thumbnail_height":480,"description":". . ARGOMENTO: STORIA MARITTIMAPERIODO: ROMANO-MEDIOEVALEAREA: LIGURIAparole chiave: arcipelago della Palmaria. Le testimonianze della presenza umana nei pressi di Portovenere risalgono molto prima dell\u2019epoca romana \u2026 all\u2019isola Palmaria che, con il Tino ed Tinetto, costituisce la naturale prosecuzione del Promontorio di Portovenere, rappresentando ancora un sito di grande interesse geomorfologico-culturale, paesaggistico, socio-economico e storico, in [&hellip;]"}