science canada climate change zen drought climate rings tree tree rings flood paleoclimate science communication music presentation history sunspot cycles dendrochronology hydropower glaciers prairie tips geography geology risk tereno natural history red river floodway manitoba humboldt foundation megadrought death by powerpoint lecture research wood tree ring pages minnesota water northwestern university university of minnesota sonification string quartet mandelbrot hydrology paleoclimatology agu14 global warming science and environment geog5426 science drought presentation zen science wind climate science canada paleoclimate science canada climate change environment trees prairies energy wind canadian geographers association
Ver más