Groundwater deeper than 500 m contributes less than 0.1% of global river discharge
At depths of over 500 m, deep groundwater has long residence times and likely contributes less than 0.1% to global streamflow and only sporadically connects with the surface terrestrial water cycle on geological timescales, according to estimates derived from the chloride mass balance approach.
| 主要な著者: | , , , , , |
|---|---|
| フォーマット: | 論文 |
| 言語: | English |
| 出版事項: |
Nature Portfolio
2023-02-01
|
| シリーズ: | Communications Earth & Environment |
| オンライン･アクセス: | https://doi.org/10.1038/s43247-023-00697-6 |