ç°å³¶é²ã®ã¨ã³ããã°ãCO2ï¼150åãã³ã®æ ãã¯ï¼çé ¸ã¬ã¹æåºé忏ã«è²¢ç®ããæ°ããæè¡ãåãçµã¿ãç´¹ä»ããªããï¼èªè ã§ããã¨ã³ã¸ãã¢ã®çããã¨ããããã®ç°å¢æè¡ã«ã¤ãã¦è°è«ããå ´ãä½ã£ã¦è¡ãããï¼ã¨ããçãã§ã¹ã¿ã¼ããã¾ããã 150åãã³ã¯å¤§å¤ ä»ã®å é²è«¸å½ã®ã³ã³ã»ã³ãµã¹ã¯ï¼2050å¹´ã¾ã§ã«CO2ã®æåºéãç´ååã«æ¸ããã¦ï¼ãã以éã®å¤§æ°ä¸ã®CO2æ¿åº¦ã®ä¸æãæãããã¨ãããã®ã§ãã人éãæ¯å¹´æåºãã¦ããCO2ã¯ç´260ï½270åãã³ã ããã§ï¼æ£®æãæµ·æ´ã®æã¤CO2å¸åè½åãç´150åãã³ãè¶ ãã¦ããã¨ã®ãã¨ã§ãã ãã®çµæï¼æ¯å¹´ï¼å¤§æ°ä¸ã®CO2æ¿åº¦ã¯å¢å ãï¼ç£æ¥é©å½åã®280ppmãç¾å¨ã¯380ppmã¾ã§ä¸æãï¼æè¿ã¯æ¯å¹´2ppmã»ã©å¢å ãç¶ãã¦ãã¾ãããã®å¤§æ°ä¸ã®CO2æ¿åº¦ãå°çã®å¹³åæ°æ¸©ã¨é£åãã¦ããï¼ã¨ããã®ãç¾å¨ã®å°ç温æåèª¬ã®æ ¹æ ã§ããã¾ãï¼ä¸åº¦ï¼å¤§æ°ä¸ã«æ¾åºãããCO2ã¯


{{#tags}}- {{label}}
{{/tags}}