Surface energy budget energy budget britannica com essd global carbon budget 2018 hmxearthscience the atmosphere worksheet answers atmosphere transfer energy. An update is provided on the earths global annual mean energy budget in the light of new observations and analyses. Students will be able to use scientific language to explain the path sunlight travels. This fact sheet describes the net flow of energy through different parts of the earth system, and explains how the planetary energy budget stays in balance. In the following investigation you will learn about earths energy budget and the processes that balance the incoming solar radiation and the outgoing terrestrial radiation. Climate and energy p607 lecture 5 the global energy budget comments on previous overhead. Energy transfer in the atmosphere worksheet nidecmege. As you read, use the information to balance the energy budget at earths surface. It outlines the chapter which includes, but is not limited to, energy, greenhouse effect, atmosphere, troposphere, and more. Also, use the worksheet to plan for next months budget. Earths temperature depends on how much sunlight the land, oceans, and atmosphere absorb, and how much heat the planet radiates back to space. Teach them using an informative set of slides that include illuminating lecturers notes, relevant vocabulary, embedded animations, colorful satellite maps, and a video. Students will complete a lab sheet with data tables and a graph each lab has its own customized worksheet. Make a budget use this worksheet to see how much money you spend this month.
Climate and earths energy budget adapted from climate and the earths energy budget by rebecca lindsey, january 14, 2009. An externally imposed perturbation in the radiative energy budget of the earths climate system. This website, presented by nasas global precipitation measurement gpm mission, provides students and educators with resources to learn about earths water cycle, weather and. Pdf an update is provided on the earths global annual mean energy budget in. Global changes in the atmosphere worksheet answers. This balance can be considered at several levels in the earth system. Labeling waves 1 answers subject verb agreement beginner worksheet dialogue tags worksheet word problems worksheets pdf biome quiz worksheet answers math worksheet. Use this worksheet to see how much money you spend this month. Earths energy budget refers to the tracking of how much energy is flowing into and out of the earths climate, where the energy is going, and if the energy coming in balances with the energy going out. The main motivation for creating this figure was the observation that a quasidiscrete flux quantity structure seems to appear behind the best published energy budget data. Consider a beam of sunlight hitting the earth at the equator as shown in.
To balance the energy budget, write the units of energy gained or lost for each process in the table. Climate change worksheet energy budget for any balanced budget, what comes in must equal what goes out. This is the basis for the greenhouse effect figure 8. Students will be able to apply the concepts of energy and light to create an inputoutput model of energy budget for the earth. Some of that energy reflects off of clouds, dust, and other particles and never makes it to earths surface. The warmed earth is no exception, and about 16% of the original solar energy is radiated from the earth to the atmosphere figure \\pageindex1\. Renewable energy resources ii wind energy, hydropower and geothermal energy activity 1. A new diagram of earths global energy budget springerlink. The global energy budget refers to the whole planets energy system. This earths global energy budget lesson plan is suitable for 6th 8th grade.
Estimates come from satellite observations, groundbased observations, and numerical weather models. This incoming heat energy is balanced by the amount of heat escaping back into space. Household budgeting worksheet photocopy this sheet before using it make sure that you include all takehome income and expenses as accurately as possible. Understanding the earths energy budget can help to predict future effects of global warming, and to understand the various flows of energy on. A lack of closure in the energy balance at the surface is accommodated by making. You will need 100 pennies, a recording sheet, red, blue, and orange colored pencils, and a pen or. Then they will explore earths energy budget through a video, demonstration activitysimulation, and interactive animation. Energy budgets can be developed from measurements of available solar energy, primary productivity, secondary productivity, decomposition, and respiration.
Some of this radiated energy will dissipate into space, but a significant amount of heat will be absorbed by the atmosphere. Global energy and water budgets university of utah. The global radiation budget is tallied by looking at the amount of radiation that reaches the earth and the amount of radiation that leaves the earth, and this quizworksheet pairing will assess. Work on floors aptcondos nos 2 applicant information last name first name middle initial business name business telephone business address business fax city state zip mobile telephone. Download and print this energy balance recording sheet acrobat pdf 1mb dec3 18, and a copy of the energy balance instructions acrobat pdf 2. The natural greenhouse effect the atmosphere processes radiation from the sun or from the earth just like the glass walls of a greenhouse for plants. The two different type of energy budget are global macroscale and local microscale. Different estimates exist, and all estimates have some uncertainty.
Each group of 3 students has handouts with information about one of the above energy resources. Previous energy budget studies the energy budget for the global annual mean is determined by the net radiant flow of energy at different wavelengths through the top of the atmosphere. Global energy budget student capture sheet exploring the global. Local energy budgets are different at day time and at night time. However, local energy budgets exist for individual areas of the planet. This worksheet contains basic conceptual questions about the greenhouse effect.
As an extension, students will look at nasa data about absorbed and reflected energy and look for seasonal and geographical patterns. In the case of planets orbiting the sun, this means that the absorbed fraction of the incoming solar radiation must equal the outgoing emitted radiation. Determining exact values for energy flows in the earth system is an area of ongoing climate research. Choose from 500 different sets of global energy budget flashcards on quizlet.
For updates about sales and new products, please follow my store. A budget is a plan that shows how something enters and leaves a system and how much remains in the system. In this lesson, students will explore through labs, videos, and a simulation how energy from the sun is absorbed, reflected and radiated back out into space as part of the earths energy budget. Nasa earth observatory feature artcle energy balance. Students will be able to describe what the global energy budget is and how energy flows through the various parts of the earth system. Energy budget introduction discuss the terms energy, budget, and equilibrium. Energy balance for both earths surface and atmosphere read the following section and study the diagram. The global radiation budget is tallied by looking at the amount of radiation that reaches the earth and the amount of radiation that leaves the earth, and this quiz worksheet pairing will assess. Trenberth 2008a provide an assessment of the global energy budgets at toa and the surface, for the. You must use excel to develop a budget using reasonable assumptions about the coming year. Understanding the earths energy budget can help to predict future effects of global warming, and to understand the various flows of energy on the earth. Most of that energy, however, does get to the surface, and once it gets there, the ground, trees, and everything else around us can absorb the energy.
Earths energy budget and the greenhouse effect is a lab activity in which students use computers and scientific applications software to access, display, describe, analyze, and interpret global, climaterelated data sets related to the earths energy budget and the greenhouse effect. Energy emitted from those clouds and gases goes in all directions. Energy budget definition of energy budget by merriamwebster. Energy resources student worksheets susana amoros ortega 15 ies torre vicens lleida lesson 5. Try not to inflate the numbers, but do not underestimate either. A budget is a plan that shows how something enters and leaves a. For example, a family budget lists the amount of money coming in earned, the amount going out spent and the amount that remains savings. Energy cost budget worksheet must be typewritten 1 location information house nos street name borough block lot bin cb no.
Great lakes and ice sheets greenland and antarctica. D the ocean exerts a major influence on weather and climate by absorbing energy from the sun, releasing it over time, and globally redistributing it through ocean currents. Climate science investigations south florida energy. Modeling the greenhouse effect lab worksheet earths energy balance diagram handout journal entry describing what happens to the energy that comes from the sun background information. Budget plans can be used for things other than money. At the top of the atmosphere, the energy coming in from the sun is balanced by sunlight reflected back to. Earths energy balance and would cause global temperatures to rise or fall. As the air loses energy during its descent,its equivalent potential temperature and moist static energy decrease, creating a stable lapse rate, as shown schematically in fi g. Otherwise, the planet will either get hotter or cooler. Students will research and explain how energy is reflected by the earths surface. A balancing act grade levels grades 912 time required five to seven class periods objectives students will use and apply the scientific method.
It is suggested that teachers set up, read the background articles, and practice this lab ahead of class in order to anticipate issues. Learn global energy budget with free interactive flashcards. The allsky versions are satisfied by the ipccar5 20 global energy budget fig. The earths energy budget noaas national ocean service. Identify where the energy for the earth system comes from, and where it goes on earth. The earth receives energy from the sun on average 344 wm2. A new global mean energy budget diagram is offered for discussion and further examination. Earths global energy budget lesson plan for 6th 8th grade. This website offers update and context to our published paper a new diagram of earths global energy budget recent satellite and surface measurement systems are accurate enough to determine the numerical values of the flux elements of the global energy budget with such a precision that allows us to draw quantitative assertions about the ratios and internal relations of these components. This system is made up of earths water, ice, atmosphere, rocky crust, and all living things. Comparison of budgets and conversion efficiencies among ecosystems can indicate factors which affect energy flow and contributions to global energy budget. The information you provide will be used to compute your household budgeting plan. Teach them using an informative set of slides that include illuminating lecturers notes, relevant vocabulary, embedded animations, colorful satellite maps, and a. Controlling these four equations on ceres ebaf edition 4.
Aug 19, 2015 a new global mean energy budget diagram is offered for discussion and further examination. It works both ways, helping the ice sheets to advance as the earth cooled, by. Balancing the global energy budget is a fundamental aspect of the climate system. As you learned from the reading, the balance between incoming energy from the sun and outgoing energy from earth ultimately drives our climate. Work in groups of 3 students with the same handout a, b or c. Moreover, the energy balance can be upset in various ways, changing the climate and associated weather. Understand that energy flows from the sun to the earth as radiation. Students will research and explain how energy is absorbed at the earths surface. Energy in energy out just like a family budget for finances, the energy budget of the earth should be balanced. Energy budget definition is an accounting of the income, use, and loss of energy especially in an ecosystem. The budget worksheet is a valuable tool used to manipulate and arrive at a final, most reasonable budget projection.
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