Tibetan Plateau map showing the 135 lakes included in this study. Darker red colors in the scale bar and map indicate higher nitrogen dioxide measurements. Credit: Nature Geoscience (2023). DOI: 10.1038/s41561-023-01200-8 Earth’s complex systems interact between atmospheric, terrestrial, hydrological, cryological (ice and snow) and biological processes in feedback loops. Understanding their relationships is important for
