Kagan, Miguel|Erolin, Christa
The Planetary Boundary (PB) framework — which provides guardrails to maintain the safe operating space for humanity — has received widespread scientific and societal interest. This Review outlines the emergence and mainstreaming of PB thinking, including relevance to Earth system science, justice, gove...
Recently, Taiwan has developed new Science and Life Technology Curriculum Standards (SaLTS) for grades 1–9. SaLTS features a systematic way for developing students' understanding and appreciation of individual–society–nature interactions, which are well aligned with the philosophical essence and ...
The Planetary Boundary (PB) framework — which provides guardrails to maintain the safe operating space for humanity — has received widespread scientific and societal interest. This Review outlines the emergence and mainstreaming of PB thinking, including relevance to Earth system science, justice, gove...
美国加州新版科学教材Science A Closer Look由Life Science(生命科学)、Earth and Space Science(地球和空间科学)和Physical Science(自然科学)三大主题组成。每个主题安排两章,内容逐层深入,螺旋上升,图文并茂,通俗易懂。01.美国大名鼎鼎的Macmillan / McGraw-Hill最新出品的美国小学科学教材02.美国加利福尼亚州、俄亥俄...
Earth’s hydrosphere is a discontinuous layer of water at or near the planet’s surface; it includes all liquid and frozen surface waters, groundwater held in soil and rock, and atmospheric water vapour. Unique within the solar system, the hydrosphere is essential to all life as it is prese...
Why was life on Earth mostly dominated by single-celled Archaea and Bacteria for about 3 Gyr (Fig. 1)? Why only 4 Gyr after the Earth's origin had been the main development of ancestors to all modern phyla and the number of families increased so rapidly? Was this related to the ...
Science 305, 1138–1140 (2004). Article Google Scholar Yang, Z. et al. Impact of irrigation over the California Central Valley on regional climate. J. Hydrometeorol. 18, 1341–1357 (2017). Article Google Scholar van der Ent, R. J. & Savenije, H. H. G. Length and time scales ...
“information system for long-term archiving and publication of data from earth and environmental science” was initiated followed by the renaming to PANGAEA as the “PAleoNetwork for GeologicAl and EnvironmentAl data. In 2010 this was finally changed to its current name and more generic objective:...
Focusing on the hydrosphere, it encompasses all of Earth’s water, which is crucial for life. This sphere includes surface water, such as rivers, lakes, and oceans; groundwater that saturates the soil and rock beneath our feet; ice and snow found in polar regions and mountain peaks; and ...