It was extended for ten years, and is now engaged in research projects including research into the terrestrial water cycle and how it relates to ecology, atmospheric science, soil geochemistry, and climate change.
它已经延续了十年，现在正在进行研究项目，包括陆地水循环研究以及它与生态学，大气科学，土壤地球化学和气候变化的关系。