Global radiation and heat balance ppt free
Elements of the Sun Solar Radiation This heat and energy at the surface then warms the atmosphere The Earths Global Energy Balance Albedo percentage of solar radiation reflected by any surface. fresh snow 8595 Albedo values. The Earth's Global Energy Balance. Radiation PowerPoint PPT presentation free to view
Title: Global Energy Balance 1 Global Energy Balance Chautauqua UWA6, Dr. E. J. Zita 911 July 2007 Fire, Air, and Water Effects of the Sun, Atmosphere, and Oceans in Climate Change and Global Warming 2 Q What sets Earths surface temperature? 3 Review Temperature, heat, transport, 4 Review Convection and Radiation 5 Review Blackbody radiators
Animated diagram of the earth's global energy balance for teachers and students.
Heat balance at the surface As discussed in section, the incoming solar radiation on a horizontal surface at the top of the atmosphere is about 342 Wm2, with roughly 30 of this being reflected back into space. An analysis of the Earth's global heat balance (Fig. 2. 19) shows that more that 70 of the reflection takes place in the atmosphere, mainly because of the presence of clouds
Energy Balance& Water Balance Topics 1. Review& Introduction 2. Conduction& Convection 3. Energy Balance equation 4. Process terms in Energy Balance equation a. Soil Heat Flux b. Sensible Heat Flux c. Latent Heat Flux 5. The Global Energy Balance Readings: A& B: Ch. 3 (p. 6069) Lab 5 G109: Weather and Climate 5: Energy& Water Balance Review
Global Heat Balance: Introduction to Heat Fluxes: graph one notes that the lines representing incoming and outgoing radiation do not have the same values. From 0 35 latitude North and South incoming solar radiation exceeds outgoing terrestrial radiation and a surplus of energy exists.
Heat budget of the Earth. Climate and Energy P607 lecture 5 The Global Energy Budget Heat is lost to balance the SW input by LW radiation from the surface and radiation should balance locally and the two curves in the previous figure would be identical.
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