2018-03-01ãã1ã¶æéã®è¨äºä¸è¦§
(åç §) å極ã®æµ·æ°·é¢ç©ã3æ24æ¥ã1426.1ä¸ã¢ã¨ãªãã3æ17æ¥ã®1447.5ä¸ã¢ããæ¢ã«å¤§å¹ ã«ä¸ãããä¸æ¹å±é¢ã«å ¥ã£ã¦ãããã¨ã確èªãããããã®çµæãä»å¹´ã®æ大é¢ç©ã¯1447.5ä¸ã¢ã¨ç¢ºå®ãã観測å²ä¸æå°ãè¨é²ããæ¨å¹´ã®å¹´éæ大å¤ã®æå°é¢ç©1442.0ä¸ã¢(3æ7â¦
(åç §) å極ã®æµ·æ°·é¢ç©ã3æ16æ¥ã1445.7ä¸ã¢ã¨ãªãã観測å²ä¸æå°ãè¨é²ããæ¨å¹´ã®å¹´éæ大å¤ã®æå°é¢ç©1442.0ä¸ã¢(3æ7æ¥)ãããããã¦ä¸åãã2å¹´é£ç¶æ°è¨é²æ´æ°ã«ã¯è³ããªãã£ããç®ä¸ã観測å²ä¸2ä½ã ã å æã¾ã§ã¯ãå極ã®æµ·æ°·é¢ç©ãæ¨å¹´ãã1é±éé ãâ¦
Mean Surface Air Temperature over Ocean Areas Monthly Mean Anomalies with respect to 1951-1980ã«ããã¨ãä¸çã®2æã®å¹³åæµ·é¢æ°æ¸©ã®åå·®ã¯0.50âã§ãæ¨å¹´11æãã4ãæé£ç¶0.5âå°ã«ãªã£ããããã¯2014å¹´10æãã2015å¹´3æã¾ã§ã®6ãæé£ç¶0.5âå°ã«ç¶ãé·â¦
(åç §) NASA:Monthly Mean Surface Temperature Anomaly (C)Land+Oceanã«ããã¨ã2018å¹´2æã®ä¸çã®å¹³åæ°æ¸©ã®åå·®ã¯0.78âã§ãåæã¨åãã ã£ãã2æã¨ãã¦ã¯2014å¹´ã®0.52âã«æ¬¡ãä½ãã ã ããã§ã2018å¹´ãä¸åã£ãã®ã¯2016å¹´ã®1.34âã2017å¹´ã®1.12âã2007å¹´â¦
ð 410.18 parts per million (ppm) #CO2 in atmosphere March 7, 2018 ð #NOAA Mauna Loa data via https://t.co/PTTkLiy4Xs pic.twitter.com/ZRbsY2bYppâ CO2 earth (@CO2_earth) 2018å¹´3æ8æ¥ CO2earthã«ããã¨ã大æ°ä¸ã®CO2æ¿åº¦ã¯3æ7æ¥ã410.18ppmã¨ãªããâ¦
(åç §) å極ã®æµ·æ°·é¢ç©ã¯3æ7æ¥ã«254.1ä¸ã¢ãä»ãã2017å¹´3æ16æ¥ã1993å¹´3æ9æ¥ã«æ¬¡ãã§è¦³æ¸¬å²ä¸3çªç®ã«é ã250ä¸ã¢ä»¥ä¸ã«å復ããæ¥ä»ã¨ãªã£ãã ä»å¹´ã¯ä¸æ観測å²ä¸æå°æ°´æºã ã£ãã2æä¸æ¬ä»¥éãæã¡ç´ãã3æåãã«ã¯å²ä¸2çªç®ã®é ãã«ãããã¦ã¤ãã«å²â¦
(åç §) PIOMAS Arctic Sea Ice Volume Reanalysisã«ããã¨ãå極海ã®PIOMAS(æµ·æ°·ä½ç©)ã¯2018å¹´2ææ«æ®µéã§ä¸ãæ¸ãã観測å²ä¸æå°2ä½ãç¶æãã¦ããã 1ææ«æ®µéã§ã¯å²ä¸3ä½ã®2013å¹´ã¨ããããã¼ãç¶æ ã ã£ãããããã«æ¥ã¦æ¥éã«ä¸æ¯ããããããæããã§å²â¦
CO2earthã«ããã¨ã2æã®æãã¼ã¹CO2æ¿åº¦(NOAA-ESRLãã¼ã¹)ã¯408.35ppmã§åå¹´åæã®406.42ppmãã1.91ppmä¸åã£ããåæã¯åå¹´åææ¯1.92ppmã®ä¸æã ã£ãã®ã§ä¸æãã¼ã¹ã¯ã»ã¼å¤ãã£ã¦ããªãã ä»®ã«åå¹´åææ¯ã1.9ppmä¸æãç¶ãã¨ããã¨ãæ¨å¹´ã®æãã¼ã¹ã®â¦
(åç §) å極ã®æµ·æ°·é¢ç©ã¯3æ3æ¥ã«237.5ä¸km2ãä»ããæ¨å¹´ã«æ¬¡ãã§å²ä¸2çªç®ã®æå°è¨é²ã確å®ãããå æã¾ã§ã¯æ¨å¹´ã®å²ä¸æå°è¨é²ãä½ã£ãæ¨å¹´ãä¸åããã¼ã¹ã ã£ããã2ææ«ããæ¥éã«æã¡ç´ããã ãã®ãããæ¨å¹´ãåæåæ¥ã«ä»ããéå¹´ã®æå°è¨é²210.6ä¸ã¢â¦