This is a schematic of the trends in temperature and ocean-atmosphere circulation in the Pacific over the past two decades. Color shading shows observed temperature trends ( C per decade) during ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The circulatory system consists of three independent systems that work together: the heart ...

Figure 1. Schematic diagrams of atmospheric circulation patterns associated with the winter cold surges. (a) A normal, mild winter with the relatively flat jet stream. (b) A cold surge in China with ...