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[¹Ì±¹] ´º¿åÁÖ¸³´ë Ãà¼Ò °¡´É¼ºÀÌ ÀÖ´Â ÁöÇϼö ¿ªÇÒ ¿¬±¸ ¹ßÇ¥

À§¼ºÀ̹ÌÁö¡¤ÁöÇϼö ¸ð´ÏÅ͸µ µ¥ÀÌÅÍ È°¿ë¡¦»ýÅ°è Àû¿ë °¡´ÉÇÑ ÁöÇϼö ¼öÀ§ ÁöÇ¥ Á¦°ø

ÁöÇϼöÀ§, ½Ä¹° ¾Æ·¡·Î º¸È£¹ÞÀ¸¼¼¿ä¡¦ Á¶¡¤¾î·ù Çdz­Ã³ ¿ªÇÒÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù ¹ÌÃÄ È¿°ú



´º¿åÁÖ¸³´ëÇб³(SUNY) ȯ°æ°úÇл︲´ëÇÐ(ESF)À» Áß½ÉÀ¸·Î, Ķ¸®Æ÷´Ï¾Æ´ëÇб³ »÷Ÿ¹Ù¹ö¶óÄ·ÆÛ½º(University of California Santa Barbara, UCSB), Ä«µðÇÁ´ëÇб³(Cardiff University), »ç¸·¿¬±¸¼Ò(Desert Research Institute, DRI) °øµ¿ Àº Ķ¸®Æ÷´Ï¾Æ Àü¿ªÀÇ ÁöÇϼö¿Í »ý¹°ÀÇ °ü°è¸¦ Á¶»çÇÏ´Â ¿¬±¸¸¦ ¼öÇàÇÏ¿´°í, ÀÌ ¿¬±¸ ¼º°ú´Â ³×ÀÌÅÍ ¿öÅÍ(Nature Water)¿¡ °ÔÀçµÇ¾ú½À´Ï´Ù. [»çÁøÃâó(»çÁø Ãâó) = ÇȻ纣ÀÌ(Pixabay)]

´º¿åÁÖ¸³´ëÇб³(SUNY) ȯ°æ°úÇл︲´ëÇÐ(ESF)À» Áß½ÉÀ¸·Î, Ķ¸®Æ÷´Ï¾Æ´ëÇб³ »÷Ÿ¹Ù¹ö¶óÄ·ÆÛ½º(University of California Santa Barbara, UCSB), Ä«µðÇÁ´ëÇб³(Cardiff University), »ç¸·¿¬±¸¼Ò(Desert Research Institute, DRI) °øµ¿ Àº Ķ¸®Æ÷´Ï¾Æ Àü¿ªÀÇ ÁöÇϼö¿Í »ý¹°ÀÇ °ü°è¸¦ Á¶»çÇÏ´Â ¿¬±¸¸¦ ¼öÇàÇÏ¿´°í, ÀÌ ¿¬±¸ ¼º°ú´Â ³×ÀÌÅÍ ¿öÅÍ(Nature Water)¿¡ °ÔÀçµÇ¾ú½À´Ï´Ù. [»çÁøÃâó(»çÁø Ãâó) = ÇȻ纣ÀÌ(Pixabay)]

 

ÁöÇϼö´Â Àü ¼¼°èÀûÀ¸·Î, ƯÈ÷ Áö¿ª¿¡¼­ ¸Å¿ì Áß¿äÇÑ ÀÚ¿øÀÔ´Ï´Ù. ÇÏÁö¸¸ ±× °£ ÁöÇÏ °¡±¸¸¦ À¯ÁöÇÏ´Â µ¥ ÀÖ¾î µµ¿òÀ» ÁÖ±â À§ÇØ ³ë·ÂÇÏÁö ¾Ê¾Ò½À´Ï´Ù.


¿©±â¿¡ ´º¿åÁÖ¸³´ëÇб³(SUNY) ȯ°æ°úÇл︲´ëÇÐ(ESF)À» Áß½ÉÀ¸·Î, Ķ¸®Æ÷´Ï¾Æ´ëÇб³ »÷Ÿ¹Ù¹ö¶óÄ·ÆÛ½º(University of California Santa Barbara, UCSB), Ä«µðÇÁ´ëÇб³(Cardiff University), »ç¸·¿¬±¸¼Ò(Desert Research Institute, DRI) °øµ¿ Ķ¸®Æ÷´Ï¾Æ Àü¿ªÀÇ ÁöÇϼö¿Í »ý¹°ÀÇ °ü°è¸¦ Á¶»çÇÏ´Â ¿¬±¸°¡ ÀÌ·ç¾îÁ³À¸¸ç, ÀÌ ¿¬±¸ °á°ú´Â ¡º³×ÀÌó ¿öÅÍ(Nature Water)¡»¿¡ °ÔÀçµÇ¾ú½À´Ï´Ù.


¸á¸®»ç ·Îµå(Melissa Rohde) ¹Ú»ç. [»çÁøÃâó(»çÁø Ãâó) = SUNY ESF]

À̹ø ¿¬±¸¸¦ ÁÖµµÇÑ ¸á¸®»ç ·Îµå(Melissa Rohde) ¹Ú»ç´Â ȯ°æ°úÇл︲´ëÇÐ ¼Ò¼Ó Á¸ ½ºÅÚ¶ó(John Stella) ¹Ú»çÀÇ ¸®Æĸ®¾È ¿¡ÄÚÇÏÀ̵å·Ñ·ÎÁö ¿¬±¸½Ç(Riparian Echohydrology Lab)¿¡¼­ ¹Ú»ç°úÁ¤À» ¸¶ÃÆ´Ù. ·Îµå ¹Ú»ç´Â À̹ø ¿¬±¸¿¡¼­ À§¼º À̹ÌÁö¿Í ÁöÇϼö ¸ð´ÏÅ͸µ µ¥ÀÌÅ͸¦ È°¿ëÇØ Ä¶¸®Æ÷´Ï¾ÆÁÖÀÇ ¡¸Áö¼Ó °¡´ÉÇÑ ÁöÇϼö °ü¸®¹ý(Sustainable Groundwater Management Act)¡¹ ü°è¿¡ µû¶ó ¹Î°¨ÇÑ »ýÅ°踦 À¯ÁöÇÒ ¼ö ÀÖ´Â ÁöÇϼö ¼öÀ§¿Í °èÀý º¯È­¿¡ ´ëÇÑ ±âÁØÄ¡(Thresholds)¸¦ È®ÀÎÇß´Ù. 


ÇöÀç ·Îµ¥È¯°æÄÁ¼³ÆÃ(Rohde Environmental Consulting, LLC)ÀÇ ´ëÇ¥·Î ÀçÁ÷ ÁßÀÎ ·Îµå ¹Ú»ç´Â "Áö±¸»óÀÇ ´ã¼öÀÇ ´ëºÎºÐÀº ÁöÇϼöÁö¸¸, À̸¦ ÀÎÁ¤Çϰųª Áö¼Ó °¡´ÉÇÑ ¹æ½ÄÀ¸·Î °ü¸®ÇÏÁö ¾Ê°í ÀÖ¾î Àΰ£°ú ÀÚ¿¬ »ýÅ°迡 ½É°¢ÇÑ ¿µÇâÀ» ¹ÌÄ£´Ù"¸ç ¡°ÁöÇϼö´Â ´ëºÎºÐÀÇ »ýÅ°迡 ¸Å¿ì Áß¿äÇÑ ¿ªÇÒÀ» ¸Ã°í ÀÖÁö¸¸, ¼öÀÚ¿ø °ü·Ã ±â°ü°ú ȯ°æ º¸È£ÀÚµéÀº ÁöÇϼö¿¡ ´ëÇÑ ¼öÁú ¿ä±¸·®À» °ÅÀÇ ¼³¸íÇÏÁö ¾Ê°í ÀÖ´Ù. À̸¦ Á¶Á¤Çϱâ À§ÇØ ¿ì¸®ÀÇ ¿¬±¸´Â ½Ç¹«ÀÚ°¡ ¼öÀÚ¿øÀ» ºÐ¹èÇÏ°í °ü¸®ÇÏ´Â µ¥ »ç¿ëÇÒ ¼ö ÀÖ´Â »ýÅÂÇÐÀû ±âÁØÄ¡¿Í ¸ñÇ¥¸¦ ¼³Á¤ÇÏ´Â µ¥ °£´ÜÇÏ°í ½Ç¿ëÀûÀÎ Á¢±Ù ¹æ½ÄÀ» Á¦°øÇÑ´Ù"°í ¼³¸íÇß´Ù.


ÀÌ ¿¬±¸´Â 38³â°£ÀÇ ·£µå¼Â(Landsat) À§¼º À̹ÌÁö(1985~2022³â)¿Í ÁÖ Àüü ÁöÇϼö °üÁ¤ µ¥ÀÌÅ͸¦ È°¿ëÇØ ÁÖ¿ä ½Ä¹° ±ºÁý¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» Á¶»çÇß´Ù. ÁÖ¿ä °úÁ¦´Â ÇöÀ庰 ¹°Á¶°ÇÀ» °¡Áø ´Ù¾çÇÑ »ýÅ°迡 Àû¿ëÇÒ ¼ö Àִ ǥÁØÈ­µÈ ÁöÇ¥¸¦ °³¹ßÇÏ´Â °ÍÀÌ´Ù.


¿¬±¸ÆÀÀº »ýÅ°迡 ÇÊ¿äÇÑ ÁöÇϼö¸¦ °áÁ¤ÇÒ ¼ö ÀÖ´Â ½Ã°£ °æ°ú¿¡ µû¸¥ ½Ä»ý ³ì»ö¼º°ú ÁöÇϼö ¼öÀ§ÀÇ ±âÁØ°ªÀ» ½Äº°ÇÏ´Â »õ·Î¿î ¹æ½ÄÀ¸·Î °øµ¿ µ¥ÀÌÅÍ º¯È¯ ¹æ¹ýÀ» Àû¿ëÇØ ¹°»ç¿ë ¹× °èȹ¿¡ ´ëÇÑ ÀÇ»ç°áÁ¤À» ³»¸®´Â µ¥ µµ¿òÀ» Áá´Ù.


ÀÌ ¿¬±¸ÀÇ °øµ¿ÀúÀÚÀÌÀÚ È¯°æ°úÇл︲´ëÇÐ ¿¬±¸¼Ò ºÎ¼ÒÀåÀÎ ½ºÅÚ¶ó ¹Ú»ç´Â ¡°½ÀÁö, ¹ü¶÷¿ø, °­ ÇÏ·ù¿Í °°Àº ÁöÇϼö¿¡ ÀÇÁ¸ÇÏ´Â »ýÅ°è´Â »ý¹° ´Ù¾ç¼º¿¡ ÀÖ¾î ¸Å¿ì Áß¿äÇÑ ¿ªÇÒÀ» ¸Ã°í ÀÖ´Ù.


ÀϹÝÀûÀÎ Áö¿ªÀÇ 80~90% ÀÌ»óÀÇ Á¾Àº ¾î¶² ÇüÅ·εç ÀÌ·¯ÇÑ »ýÅ°迡 ÀÇÁ¸ÇÏ°í ÀÖÀ» ¼ö ÀÖ´Ù"¸ç "¿ì¸®´Â ¸Å¿ì ´Ù¾çÇÑ »ýÅ°è À¯Çü¿¡ ´ëÇÑ °æ°í ½ÅÈ£¿Í º¸Á¸ ´ë»óÀ» ½Äº°Çϱâ À§ÇØ µ¥ÀÌÅÍ ¼¼Æ®¿¡ °£´ÜÇÑ Åë°èÀû Á¢±Ù ¹æ¹ýÀ» Àû¿ëÇß´Ù"°í ¼³¸íÇß´Ù.


¿¬±¸¿¡¼­ ´Ù·ç´Â ±¤¹üÀ§ÇÑ Áö¸®Àû ¹üÀ§¿Í ±ä ÀÏÁ¤À» ÅëÇØ ¿¬±¸ÆÀÀº 2012~2016³â ¹ß»ýÇÑ ¿ª»çÀû Ķ¸®Æ÷´Ï¾Æ °¡¹³°ú °°Àº ÁÖ¿ä ±âÈÄ Ãæ°Ý¿¡ ´ë±Ô¸ð ½Ã½ºÅÛÀÌ ¾î¶»°Ô ¹ÝÀÀÇÏ´ÂÁö, ÁöÇϼö ÀÇÁ¸ »ýÅ°谡 ź·ÂÀûÀÎ °¡¹³ Çdz­Ã³ ¿ªÇÒÀ» ¼öÇàÇÒ ¼ö ÀÖ´ÂÁö Æò°¡ÇÒ ¼ö ÀÖ¾ú´Ù.


ÀÌ ¿¬±¸ÀÇ °øµ¿ÀúÀÚÀÌÀÚ Ä¶¸®Æ÷´Ï¾Æ´ë »÷Ÿ¹Ù¹ö¶óÄ·ÆÛ½º °øµ¿ÀúÀÚÀÎ ´Ù¸£ ·Î¹öÃ÷(Dar Roberts) ¹Ú»ç´Â ¡°¾à 40³â¿¡ °ÉÃÄ Ä¶¸®Æ÷´Ï¾ÆÁÖ Àüü¸¦ ´ë»óÀ¸·Î ÇÑ ÀÌ·¯ÇÑ À¯ÇüÀÇ ¿¬±¸´Â ½ÇÁ¦·Î Áö³­ ¸î ³â µ¿¾È¿¡¾ß °¡´ÉÇØÁ³À¸¸ç, ·Îµå ¹Ú»ç°¡ °³Ã´ÇÑ Á¢±Ù ¹æ¹ýÀ» »ç¿ëÇØ ÈξÀ ´õ ³ÐÀº Áö¿ª¿¡ °ÉÃÄ À¯»çÇÑ ¿¬±¸¸¦ ¼öÇàÇÒ ¼ö ÀÖ´Ù´Â °¡´É¼ºÀ» º¸¿©Áش١±°í ¸»Çß´Ù.


ÁöÇϼö¿¡ ÀÇÁ¸ÇÏ´Â ½Ä¹°Àº °¡¹³ÀÌ ÁøÇàµÇ´Â µ¿¾È °­ ÇÏ·ù¿¡ ¼­½ÄÇÏ´Â Á¶·ù³ª ¾î·ù¿Í °°Àº °ü·Ã Á¾¿¡°Ô Áß¿äÇÑ °¡¹³ Çdz­Ã³ ¿ªÇÒÀ» ÇÒ ¼ö ÀÖ´Ù´Â »ç½ÇÀÌ ¹àÇôÁ³´Ù. ±×·¯³ª °¡¹³ÀÌ ÁøÇàµÇ´Â µ¿¾È ÁöÇϼö ¼öÀ§°¡ ½Ä¹°ÀÇ »Ñ¸® ¿µ¿ªÀ» ³Ñ¾î ³·¾ÆÁö¸é ÀÌ·¯ÇÑ ¾ÈÀüÇÑ Çdz­Ã³¸¦ ÀÒÀ» ¼ö ÀÖ´Ù.


ÀÌ ¿¬±¸ÀÇ °øµ¿ÀúÀÚÀÌÀÚ »ç¸· ¿¬±¸¼ÒÀÇ Å©¸®½ºÆ¾ ¾Ë¹Ù³ë(Christine Albano) ¹Ú»ç´Â "ÀÌ ¿¬±¸¿¡¼­ ÁÖ¸ñÇÒ ¸¸ÇÑ Á¡Àº ¿ì¸®°¡ ´Ù¸¥ Á¾·ùÀÇ ½Ä¹° »Ñ¸®°¡ ¾ó¸¶³ª ±íÀÌ »¸¾îÀÖ´ÂÁö¿¡ ´ëÇØ ¾Ë°í ÀÖ´Â °ÍÀ» »ç¿ëÇØ »ýÅÂ°è °Ç°­À» À¯ÁöÇϱâ À§ÇØ ÇÊ¿äÇÑ ÁöÇϼö ¼öÀ§¸¦ ´ë·«ÀûÀ¸·Î ÃßÁ¤ÇÒ ¼ö ÀÖ´Ù´Â °Í"À̶ó¸ç, "¿ì¸®´Â ÁöÇϼö ¼öÀ§°¡ ´õ ³·Àº °÷¿¡ ºñÇØ ÁöÇϼö ¼öÀ§°¡ ÃÖ´ë »Ñ¸® ±íÀÌÀÇ ¾à 1m À̳»ÀÎ °÷¿¡¼­ ½Ä¹°ÀÌ ´õ °Ç°­ÇÏ´Ù´Â °ÍÀ» ¹ß°ßÇß´Ù"°í ¼³¸íÇß´Ù.


¿¬±¸ÆÀÀº ±×µéÀÇ Á¢±Ù ¹æ½Ä°ú ¿¬±¸ °á°ú°¡ Ķ¸®Æ÷´Ï¾Æ¿Í ±× ¿Ü Áö¿ªÀÇ ¹°°ü¸® ÀÇ»ç°áÁ¤¿¡ µµ¿òÀ» Áֱ⸦ ±â´ëÇÑ´Ù.


ÀÌ ¿¬±¸ÀÇ °øµ¿ÀúÀÚÀÌÀÚ Ä¶¸®Æ÷´Ï¾Æ´ë »÷Ÿ¹Ù¹ö¶óÄ·ÆÛ½ºÀÇ Ä̸® ÄÉÀÏ·¯(Kelly Caylor) ±³¼ö´Â "ÀÌ ¿¬±¸´Â ÁöÇϼö °ü¸®ÀÚ¿¡°Ô ¹°¹èºÐ ¹× »ýÅÂ°è º¹¿ø ³ë·ÂÀ» ¾È³»ÇÒ ¼ö ÀÖ´Â µ¥ÀÌÅÍ ±â¹ÝÀ» Á¦°øÇÒ ¼ö ÀÖ´Â Á÷°üÀûÀÎ ÇöÀ庰 ÃøÁ¤ ¹æ¹ýÀ» Á¦°øÇÑ´Ù"°í ¸»Çß´Ù.


ÀÌ ¿¬±¸ÀÇ °øµ¿ ÀúÀÚÀÌÀÚ Ä«µðÇÁ´ëÇб³ÀÇ ¸¶ÀÌŬ ½Ì¾î(Michael Singer) ±³¼ö´Â ¡°Àü ¼¼°èÀûÀ¸·Î ½Ä¼ö ¼ö¿ä³ª °íºÎ°¡°¡Ä¡ ³ó¾÷ Áö¿ø»Ó ¾Æ´Ï¶ó ´Ù¾çÇÑ ¸ñÀûÀ¸·Î ÁöÇϼö ÀÚ¿øÀ» °ü¸®ÇÏ·Á´Â ³ë·ÂÀÌ Áõ°¡ÇÏ°í ÀÖ´Ù"¸ç "¿ì¸®ÀÇ ¿¬±¸´Â Ķ¸®Æ÷´Ï¾Æ¿Í ±× ¿ÜÀÇ ¹è¼ö À¯¿ª ³» ±¤¹üÀ§ÇÑ ¼ö¿ä¸¦ Áö¿øÇϱâ À§ÇØ ÁöÇϼö¸¦ °ü¸®ÇÏ´Â ¹æ¹ý¿¡ ´ëÇÑ ¸íÈ®ÇÑ ÁöħÀ» °³¹ßÇÏ´Â µ¥ °ÇÀüÇÑ ±â¹ÝÀ» Á¦°øÇÑ´Ù"°í ¸»Çß´Ù.


[¿ø¹®º¸±â]


SUNY ESF Leads Groundbreaking Research in Groundwater¡¯s Role in Ecosystem Sustainability


 

Until now, groundwater – a critical water resource around the globe, especially in dry regions – has been largely unstudied in its importance and role in sustaining ecosystems. A new groundbreaking research effort led by the SUNY College of Environmental Science and Forestry (ESF) in partnership with University of California Santa Barbara (UCSB), Cardiff University, and Desert Research Institute (DRI) examines the relationship between groundwater and ecosystems across California. Their innovative findings are featured in Nature Water.


Led by Dr. Melissa Rohde, who completed the study as part of her doctoral research in Dr. John Stella¡¯s Riparian Echohydrology Lab at ESF, the team used satellite imagery and groundwater monitoring data to identify thresholds of groundwater depth and seasonal change that can support sensitive ecosystems throughout California under the state¡¯s Sustainable Groundwater Management Act framework.


¡°A vast majority of our planet¡¯s freshwater is groundwater, but we don¡¯t acknowledge or manage it sustainably, resulting in serious consequences for humans and natural ecosystems,¡± said Dr. Rohde, now Principal at Rohde Environmental Consulting, LLC. ¡°Groundwater is critical for many ecosystems, but their water requirements are rarely accounted for by water agencies and conservationists. To reconcile that, our study provides a simple and practical approach to detect ecological thresholds and targets that can be used by practitioners to allocate and manage water resources.¡±


Utilizing 38 years of Landsat satellite images (1985-2022) and statewide groundwater well data, the study examined impacts on key plant communities. A major challenge was to develop standardized metrics that can be applied across diverse ecosystems with site-specific water conditions. The team applied a common data transformation method in a new way to identify thresholds of vegetation greenness and groundwater depth over time that can determine groundwater needs for ecosystems, helping to inform decisions about water use and planning.


¡°Groundwater-dependent ecosystems such as wetlands, floodplains, and riparian zones have a very outsized importance on biodiversity. Upwards of 80 to 90 percent of species in a general region may be dependent on these ecosystems in some form or another,¡± said Dr. Stella, study co-author and Vice President for Research at ESF. ¡°We applied a simple statistical approach to very large data sets to identify warning signs and conservation targets for a great diversity of ecosystem types.¡±  


The vast geographic scope and long timeline covered by the study, allowed the team to evaluate how large-scale systems respond to major climate shocks such as the historical California drought that occurred from 2012—2016, as well as where individual groundwater-dependent ecosystems can serve as resilient drought refugia.


¡°40³â¿¡ °ÉÃÄ Ä¶¸®Æ÷´Ï¾Æ ÁÖ Àüü¸¦ ´ë»óÀ¸·Î ÇÑ ÀÌ·¯ÇÑ À¯ÇüÀÇ ¿¬±¸´Â ½ÇÁ¦·Î Áö³­ ¸î ³â µ¿¾È¿¡¾ß °¡´ÉÇØÁ³À¸¸ç Rohde ¹Ú»ç°¡ °³Ã´ÇÑ Á¢±Ù ¹æ½ÄÀ» »ç¿ëÇÏ¿© ÈξÀ ´õ ³ÐÀº Áö¿ª¿¡ ´ëÇÑ À¯»çÇÑ ¿¬±¸¿¡ ´ëÇÑ °¡´É¼ºÀ» º¸¿©ÁÝ´Ï´Ù. ¡± °øµ¿ ÀúÀÚÀÎ UCSBÀÇ Dar Roberts ¹Ú»ç´Â ¸»Çß½À´Ï´Ù.


°¡¹³ÀÌ ¹ß»ýÇÏ´Â µ¿¾È ÁöÇϼö¿Í ¿¬°áÀ» À¯ÁöÇÏ´Â ÁöÇϼö ÀÇÁ¸ ½Ä»ýÀº °­±â½¾ÀÇ »õ³ª ¹°°í±â¿Í °°Àº °ü·Ã Á¾¿¡ ´ëÇÑ Áß¿äÇÑ °¡¹³ Çdz­Ã³ ¿ªÇÒÀ» ÇÒ ¼ö ÀÖ´Ù´Â °ÍÀÌ ¹ß°ßµÇ¾ú½À´Ï´Ù. ±×·¯³ª °¡¹³ µ¿¾È ÁöÇϼö ¼öÀ§°¡ ½Ä¹°ÀÇ »Ñ¸® ¿µ¿ªÀ» ³Ñ¾î ±í¾îÁö¸é ÀÌ·¯ÇÑ ¾ÈÀüÇÑ Çdz­Ã³¸¦ ÀÒÀ» ¼ö ÀÖ½À´Ï´Ù.


"ÀÌ ¿¬±¸ÀÇ ÁÖ¿ä ³»¿ëÀº ´Ù¾çÇÑ À¯ÇüÀÇ ½Ä¹°ÀÇ »Ñ¸®°¡ ¾ó¸¶³ª ±íÀºÁö¿¡ ´ëÇØ ¿ì¸®°¡ ¾Ë°í ÀÖ´Â Á¤º¸¸¦ »ç¿ëÇÏ¿© »ýÅÂ°è °Ç°­À» À¯ÁöÇÏ´Â µ¥ ÇÊ¿äÇÑ ÁöÇϼö ¼öÁØÀ» ´ë·«ÀûÀ¸·Î ÃßÁ¤ÇÒ ¼ö ÀÖ´Ù´Â °ÍÀÔ´Ï´Ù."¶ó°í °øµ¿ ÀúÀÚÀÎ Dr. Christine Albano´Â ¸»Çß½À´Ï´Ù. DRI. "ÀúÈñ´Â ÁöÇϼö°¡ ´õ ±íÀº °÷¿¡ ºñÇØ ÁöÇϼö ¼öÀ§°¡ ÃÖ´ë »Ñ¸® ±íÀÌ ¾à 1m À̳»ÀÎ °÷¿¡¼­ ½Ä»ýÀÌ ´õ °Ç°­ÇÏ´Ù´Â °ÍÀ» ¹ß°ßÇß½À´Ï´Ù." 


¿¬±¸ÆÀÀº ±×µéÀÇ Á¢±Ù ¹æ½Ä°ú ¿¬±¸ °á°ú°¡ Ķ¸®Æ÷´Ï¾Æ¿Í ±× ¿Ü Áö¿ªÀÇ ¹° °ü¸® °áÁ¤¿¡ µµ¿òÀÌ µÉ ¼ö Àֱ⸦ Èñ¸ÁÇÕ´Ï´Ù.


°øµ¿ ÀúÀÚÀÌÀÚ UCSBÀÇ Kelly Caylor ±³¼ö´Â "ÀÌ ¿¬±¸´Â ÁöÇϼö °ü¸®ÀÚ¿¡°Ô ¹° ÇÒ´ç ¹× »ýÅÂ°è º¹¿ø ³ë·ÂÀ» ¾È³»Çϱâ À§ÇÑ µ¥ÀÌÅÍ ±â¹Ý ±â¹ÝÀ» Á¦°øÇÒ ¼ö ÀÖ´Â Á÷°üÀûÀÌ°í ÇöÀ庰 ÃøÁ¤ ¹æ¹ýÀ» Á¦°øÇÕ´Ï´Ù."¶ó°í ¸»Çß½À´Ï´Ù.


¡°Àü ¼¼°èÀûÀ¸·Î ½Ä¼ö ¼ö¿ä³ª °íºÎ°¡°¡Ä¡ ³ó¾÷ Áö¿ø»Ó¸¸ ¾Æ´Ï¶ó ´Ù¾çÇÑ ¸ñÀûÀ¸·Î ÁöÇϼö ÀÚ¿øÀ» °ü¸®ÇÏ·Á´Â ³ë·ÂÀÌ Áõ°¡ÇÏ°í ÀÖ½À´Ï´Ù. ¿ì¸®ÀÇ ¿¬±¸´Â Ķ¸®Æ÷´Ï¾Æ¿Í ±× ¹ÛÀÇ ¹è¼ö À¯¿ª ³» ´Ù¾çÇÑ ¿ä±¸ »çÇ×À» Áö¿øÇϱâ À§ÇØ ÁöÇϼö¸¦ °ü¸®ÇÏ´Â ¹æ¹ý¿¡ ´ëÇÑ ¸íÈ®ÇÑ ÁöħÀ» °³¹ßÇÒ ¼ö ÀÖ´Â °ÇÀüÇÑ ±â¹ÝÀ» Á¦°øÇÕ´Ï´Ù.¡±¶ó°í °øµ¿ ÀúÀÚÀÎ Ä«µðÇÁ ´ëÇÐÀÇ Michael Singer ±³¼ö´Â ¸»Çß½À´Ï´Ù.


[Ãâó = SUNY COLLEGE OF ENVIRONMENTAL SCIENCE AND FORESTRY ( https://www.esf.edu/news/2024/groundwater_nature_water_rohde.php ) / 2024³â 4¿ù 3ÀÏ]

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