GEOTHERMAL ENERGY may be approaching its Mitchell moment. George Mitchell, a scrappy independent oilman, is known as the father of fracking. Nearly three decades ago, he defied Big Oil and the conventional wisdom of his industry by making practical the hitherto uneconomic technique of pumping liquids and sands into the ground to force out gas and oil from shale rock and other tight geological form
In the dry, red dust of Western Australiaâs vast Pilbara region, something green is growing. In October 2022, construction began on a massive solar photovoltaic and battery installation, around 40 soccer fields in size, that will soon power a 10-megawatt electrolyzerâa machine that uses electricity to convert water into hydrogen. But that hydrogen isnât going to fuel cars or trucks or buses: Itâs
åå¿é²ã¨ãã¦ã2022å¹´ã®åç³çæä¾¡æ ¼é«é¨°ãè¸ã¾ããç¾ç¶ã®ç«åçºé»ã®ã³ã¹ã試ç®ãè¨ãã ã¾ãã2021å¹´8æã«çµç£çãçºè¡¨ããã2030å¹´ã®ãçºé»ã³ã¹ã試ç®ã LNGç«å: 10.7å/kWh ç³çç«å: 13.6å/kWh ååå: 11.7å/kWh 太é½å (äºæ¥ç¨): 8.2~11.8å/kWh 太é½å (ä½å® ): 8.7ï½14.9å/kWh ã¨ãããã¨ã§ãã太é½å ãæå®é»æºãã«ãªã£ãã¨ãããã¨ã話é¡ã«ãªã£ãã åé»æºã®LCOE (åºå ¸: çºé»ã³ã¹ãWGè³æ, 2021/8/3) åã¨ãã¯èªç¶å¤åé»æº(VRE)ã§ããã天åä»»ãã§ã欲ããã¨ãã«çºé»ã§ããªããå¬å£ã®å¯æ³¢è¥²æ¥æã®ããã«ãæ天ã§å¤ªé½å ããã¾ãçºé»ã§ããªãç¶æ³ã§ã¯é»åé給ãã²ã£è¿«ãããããã®ã¨ãã«ä¾çµ¦ã確ä¿ããããã«ãæ®æ®µãã¾ã稼åãããªãç«åçºé»ãå¾ æ©ããã¦ããå¿ è¦ãããã ãªã®ã§ãåã¨ãã®æ¬æ¥ã®ã³ã¹ãã¯ãåã¨ããçºé»ããªãã¿
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}