Speaking green communications water and energy forever interwined 1-14-2016 final

Water and Energy - Forever Intertwined

Water and Energy Forever Intertwined

ECO Green Group Thursday January 14, 2016byTony Green

Copyright @ Speaking Green Communications 2016

Good Morning. For those of you who do not know me my name is Tony Green and I would like share with you how Water and Energy are forever intertwined.1

Alternative Energy EnvironmentAdvanced Materials Water Conservation

I believe if people in general had a better understanding of how alternative/clean technologies worked there would much less comprehension and fear toward adopting these technologies.A voice for sustainabilitySpeaking Green CommunicationsCopyright @ Speaking Green Communications 2016

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Agenda1. What is a Nexus? 2. Nexus Overview3. Numbers within the Nexus4. Energy in Water 5. Water in Energy6. Water, Energy and ..7. The Golden State Nexus8. In Closing9. Questions and Answers


Here is a brief overview of what I would like to discuss:

What is the NexusNexus at a High LevelNumber within the NexusWater in Energy with Examples then Energy in Water with ExamplesThe Nexus in California

As the examples will show the water energy connection are present in more things associated with our daily lives then you might think

Any questions on what you would like to get out on todays talk? 3

The term Water-Energy nexus refers to the fact that water and energy are inseparable/connected. This is because:

Water is required to produce energy.

Energy is required to make use of water. Water /Energy Separable? Source: Meeting the Needs of the Water Energy Nexus CEP April 2011Copyright @ Speaking Green Communications 2016

Before we get started what is Water Energy Nexus? Where have you heard the term?

A Nexus refers to a connection The term Water-Energy nexus refers to the fact that water and energy are inseparable. This is because:

Water is required to produce energy. Water is employed in the production of most forms of turbine generated electricity, either directly (hydropower, geothermal) or indirectly (washing, cooling).

Energy is required to make use of water. Energy is needed to extract move, treat, deliver -use. and dispose of water This energy is primarily in the term of mechanical or electrical energy

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Water Nexus Overviewhttp://www.ncsl.org/research/environment-and-natural-resources/overviewofthewaterenergynexusintheus.aspxCopyright @ Speaking Green Communications 2016

This image here shows examples of the connection and inseparably some of which we will touch on in more detail. In included in the drawing are: 1. Cooling Towers in Power Plants 2. Waste Water Treatment Plants 3. Dams 4. Mining 5. Pumping our Water

The Red Flows are energy and the Blue Flows are water

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Source: https://www.slideshare.net/ElectrochemicalSociety/the-waterenergy-nexus-opportunities-and-challenges?from_m_app=ios

Water Nexus Overview


Here is a Overview of the Water Energy Nexus based on what is required to produce water and energy Add anything to add ?6

Water Energy Flows

http://www.energy.gov/sites/prod/files/2014/06/f16/Water%20Energy%20Nexus%20Report%20June%202014.pdfCopyright @ Speaking Green Communications 2016

Yes this is ugly. But it really shows the level on connection at a high level. This is for as of 2011 The Left side shows the Source of Water or Energy while the Right Side shows the End Use

Id like to point your attention to:

Electricity Generation/ Thermo-Electric Cooling = Nexus ; Water for electricity (196) Quads and electricity for water (39) Notice the Heavy portion water for the cooling is more than water for generation. These for conventional based Renewables would reduce this? Solar and Wind power are pretty much zero in regards to water usage 2. Look at Agriculture

Water Energy Food-Agriculture which is the next Nexus

Note: Quad= Unit of Energy 10^15 BTUNote: Energy Services are 7

Numbers inside the Nexus Source: Meeting the Needs of the Water Energy Nexus CEP April 2011In the US 4% of all of the power generation is used for water supply and treatment 75% of the cost of municipal water processing and distribution for electricity

Electricity from fossil fuels and nuclear energy requires 190 billion gallons of water per day accounting for 39% all freshwater withdrawals in the nation.


In the US 4% of all of the power generation is used for water supply and treatment 75% of the cost of municipal water processing and distribution for electricity while electricity from fossil fuels and nuclear energy requires 190 billion gallons of water per day accounting for 39% all freshwater withdrawals in the nation.8

Water Energy Nexus at Home

These use the same amount of energy

Environmental Protection AgencyCopyright @ Speaking Green Communications 2016

The previous slide was in the entire U.S. taking a look closer to home..This slide is designed to give you a feel for the transferable for power to provide water and power to provide energy. 9

Energy in Water Waste Water TreatmentDesalination DamsBio-GasCopyright @ Speaking Green Communications 2016

First I wanted to talk about Energy in WaterExamples include Waste Water Treatment Plants, Desalination and Dams 10

Energy in Water Facts Carbon emissions related to water in 2005 were approximately 290 million metric tons, or 5% of all carbon emissions in the United StatesU.S. water related energy use is at least 521 million MWh a yearequivalent to 13% of the nations electricity consumption. Copyright @ Speaking Green Communications 2016

Before that here are some factsU.S. water related energy use is at least 521 million MWh a yearequivalent to 13% of the nations electricity consumption.

Carbon emissions related to water in 2005 were approximately 290 million metric tons, or 5% of all carbon emissions in the United States

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. http://www.ragsdaleandassociates.com/WastewaterSystemOperatorsManual/Chapter%201%20-%20IntroToWWT.pdf

The term wastewater is commonly used to describe liquid wastes that are collected and transported to a treatment facility through a system of sewers.

Domestic Industrial

Waste Water Treatment


INTRODUCTION TO WASTEWATER TREATMENT - The term wastewater is commonly used to describe liquid wastes that are collected and transported to a treatment facility through a system of sewers.

Wastewater is generally divided into two broad classifications: domestic wastewater and industrial wastewater.

Domestic wastewater comes from communities of homes, businesses, and institutions. Domestic wastewater is 99.9% water and only 0.1% solids. Milligrams per liter (mg/L) is the metric equivalent of parts per million (one part in a million parts). One percent (1%) is equal to 10,000 mg/L. So a 0.1% solids concentration is equal to 1000 mg/L.

The solids in domestic wastewater are both dissolved and suspended solids. Suspended solids can be settled out or filtered but dissolved solids will have to be converted to suspended solids during the treatment process12

ScreensGrit SettlingScum FlotationPrimary Settlinghttp://instructional1.calstatela.edu/ckhachi/CE384/FOLDER%20%20Course%20Materials/CE%20384%20%20Lecture%206%20%20Water%20&%20Wastewater%20Treatment.ppt

Waste Water Treatment Copyright @ Speaking Green Communications 2016

The first step in wastewater treatment is physical separation of solids from the flow by screening, grinding rags and other debris, and settling out heavy inert grit. This is known as pretreatment or preliminary treatment.

Primary treatment follows pretreatment. Primary treatment is also a physical removal process. Gravity settling in primary clarifiers removes some of the suspended organic material and over half of the total suspended solids or TSS. Most of the remaining BOD is either dissolved or consists of particles that are too small to settle easily.

Primary Contaminants (60% of solids and 35% of BOD removed)Oil & GreaseTotal Suspended Solids (Css or TSS) 60% RemovedPathogensBOD 35% removedProcessesScreensGrit SettlingScum FlotationPrimary Settling

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http://instructional1.calstatela.edu/ckhachi/CE384/FOLDER%20-%20Course%20Materials/CE%20384%20-%20Lecture%206%20-%20Water%20&%20Wastewater%20Treatment.ppt

Trickling Filter rotating diskActivated Sludge Suspended and mixedOxidation ponds lagoons(promote contact between microbes and contaminants)


Secondary treatment processes are biological processes that make use of bacteria and other microorganisms to eat the organic material that was not removed in primary clarification. This process will stabilize the raw organic material that poses a threat to the receiving water. The organics are stabilized and converted into microorganisms (suspended solids) that can be removed from the process or gases like carbon dioxide

SecondaryContaminantsBOD 90% RemovedTSS 90% RemovedProcessesTrickling Filter rotating diskActivated Sludge Suspended and mixedOxidation ponds lagoons(promote contact between microbes and contaminants)

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http://instructional1.calstatela.edu/ckhachi/CE384/FOLDER%20-%20Course%20Materials/CE%20384%20-%20Lecture%206%20-%20Water%20&%20Wastewater%20Treatment.pptChlorine UV Ozone Sand Filtration

http://www.ecologixsystems.com/process-tertiary-treatment.php

http://www.thewatertreatmentplants.com/tertiary-treatment.html

http://www.rwlwater.com/tertiary-wastewater-treatment-systems/Waste Water Treatment Copyright @ Speaking Green Communications 2016

Tertiary treatment processes follow secondary treatment. They cover a wide range of treatment options. Polishing ponds for bacteria and BOD removal have been added to secondary trickling filter plants to improve the overall plant removal efficiency. Tertiary filter processes can be used to remove suspended solids. Nutrient removal processes are also considered to be tertiary treatment processes.

Tertiary treatmentis simply additional treatment beyond secondary! Tertiary treatment can remove more than 99 percent of all the impurities from sewage, producing an effluent of almost drinking-water quality.

The goal of tertiary treatment is to remove unwanted elements such as SS, COD (solid and colloidal), phosphorus and specific compounds (pesticides, metals, detergents, and so on)

TertiaryContaminantsNutrientsDissolved solids (e.g., salt, other ions, etc.)ProcessesDenitrification bacteriaPhosphorus removal precipitationOther chemicals adsorption and precipitation15

http://www.ragsdaleandassociates.com/WastewaterSystemOperatorsManual/Chapter%201%20-%20IntroToWWT.pdf.

Waste Water Treatment Sludge Class A Bio-SolidsCopyright @ Speaking Green Communications 2016

The settled sludge is removed to from the clarifier and sent to solids handling facilities for further processing. The sludge may be digested to stabilize it and reduce its volume. After the sludge is properly digested, it is de-watered by mechanical means or sludge drying beds and then composed or landfilled. Some large systems thicken and de-water raw sludge and burn it in furnaces. Although incineration is very expensive from an energy consumption standpoint, it provides the greatest reduction in solids volume for disposal.16

Source: https://www.slideshare.net/AEPOhio/overview-of-water-cycles-wastewater-treatment-processes-wastewater-plant-energy-use-and-energy-efficiency-opportunities?from_m_app=ios


Here is a View on all three stages17

Source: https://www.slideshare.net/AEPOhio/overview-of-water-cycles-wastewater-treatment-processes-wastewater-plant-energy-use-and-energy-efficiency-opportunities?from_m_app=iosWaste Water Treatment Copyright @ Speaking Green Communications 2016

Here is another showing all the stepsWhere Energy? Aeration18

Source: https://www.slideshare.net/AEPOhio/overview-of-water-cycles-wastewater-treatment-processes-wastewater-plant-energy-use-and-energy-efficiency-opportunities?from_m_app=ios


Winds to 60% of the energy. Used to keep bugs healthy19

Desalination

97.5% of the earths water is seawater and the remaining 2.5% is freshwater found in glaciers and undergroundCopyright @ Speaking Green Communications 2016

The process of removing dissolved salts and other minerals from seawater to obtain water suitable for human and animal consumption, irrigation and other industrial uses

97.5% of the earths water is seawater and the remaining 2.5% is freshwater found in glaciers and underground

By the time you take into account what is a this number drops to below 1%

Two desalination methods: by thermal process (multi stage flash) or by membrane (reverse osmosis)20

DesalinationCopyright @ Speaking Green Communications 2016

The Reverse Osmosis Process.

Osomsis high concentration to low

Reverse using pressure to purify instead of dilute

Water pushed through membrane21

DesalinationCopyright @ Speaking Green Communications 2016

In desalination salt water is boiled so that the vapor is released as the pure water will have a boiling point and later condensed into drinkable water.

Latent Heat of Vaporization 22

Colocation is recognized as a versatile, effective solution. partners desalination plants with power plants, which then share energy and water.

Approximately 18% of desalinated water is already used by power plants, .http://web.mit.edu/12.000/www/m2012/finalwebsite/solution/desal.shtmlEnergy is the largest determinant of cost. Specifically, 44% of the typical water costs in a reverse osmosis plant comes from electrical energy and Thermal seawater plants use even more energy, with close to 60% of costs coming from thermal and electrical energyWhen considering an energy solution for desalination, renewable energy is key.DesalinationCopyright @ Speaking Green Communications 2016

Colocation is recognized as a versatile, effective solution by the American Academy of EnvironmentalEngineers. This method partners desalination plants with power plants, which then share energy and water.

Approximately 18% of desalinated water is already used by power plants, and we hope to increase this ratio CARLSBAD

There is, however, one common denominator amongst all desalination facilities energy is the largest determinant of cost. Specifically, 44% of the typical water costs in a reverse osmosis plant comes from electrical energy and Thermal seawater plants use even more energy, with close to 60% of costs coming from thermal and electrical energy

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Dams - Hydropower


Dams are the sources of Hydro power. These do not consume energy to produce water but use water to produce energy. Note the water is not consumed to produce the energy.24

Combined Heat and Power Systems Using Biogas in Wastewater Treatment Plants http://www.sehinc.com/files/resources/2012/pdfs/ndconferencechppresentation10162012.pdfBiogas is a by-product of the anaerobic decomposition of organic solid waste

300 scfm of biogas = ~ 800 kW electricity

Biogas~ 65% methane (CH4)~ 35% carbon dioxide (CO2)

.Bio-Gas

Biogas is a by-product of the anaerobic decomposition of organic solid waste 300 scfm of biogas = ~ 800 kW electricity

Biogas~ 65% methane (CH4)~ 35% carbon dioxide (CO2) and has 60% the Energy Value of Natural Gas

By using the energy from biogas, a WWTP can save $1,000s of dollars per year in heating costs and reduce greenhouse gas emissions.

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Bio-Gas

Excess Bio-Gas is typically flared or burned off. This is wasteful.26

Water in Energy Thermo-cooling

Fracking

Biofuel

Now that we have covered the energy in water I will discuss water in energy. The three examples are Thermo-cooling Fracking and Bio-fuel. Any Others?27

Water in Energy Facts In the United States, 90 percent of electricity comes from thermoelectric power plantscoal, nuclear, natural gas, and oilthat require cooling.

The remaining ten percent is produced by hydroelectric and other renewable energy facilities.

Some renewable energy technologies are thermoelectric as well. Source: https://www.slideshare.net/nakulrtm/how-it-works-water-for-power-plant-cooling-union-of-concerned-scientists?from_m_app=ios

In the United States, 90 percent of electricity comes from thermoelectric power plantscoal, nuclear, natural gas, and oilthat require cooling. The remaining ten percent is produced by hydroelectric and other renewable energy facilities.

Some renewable energy technologies are thermoelectric as well, including certain types of concentrating solar, geothermal, and biomass power plants

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Why Cooling?

Source: https://www.slideshare.net/nakulrtm/how-it-works-water-for-power-plant-cooling-union-of-concerned-scientists?from_m_app=ios

Thermoelectric power plants boil water to create steam, which then spins turbines to generate electricity. The heat used to boil water can come from burning of a fuel, from nuclear reactions, or directly from the sun or geothermal heat sources underground.

Once steam has passed through a turbine, it must be cooled back into water before it can be reused to produce more electricity. Colder water cools the steam more effectively and allows more efficient electricity generation 29

Cooling Systems Water is used to turn turbines for hydropower, to produce steam for thermoelectric power, and to cool equipment by absorbing the waste heat produced by power generation

Each kilowatthour (kWh) of thermoelectric generation requires the withdrawal of approximately 25 gallons of water, primarily for cooling purposes.

However, while thermoelectric facilities withdraw tremendous amounts of water, they actually consume far less. That consumption is caused by evaporation. On average, 2 gallons of water are lost to evaporation for each kWh consumed at the point of end use,http://www3.epa.gov/region9/waterinfrastructure/waterenergy.html

Water is used to turn turbines for hydropower, to produce steam for thermoelectric power, and to cool equipment by absorbing the waste heat produced by power generation with oncethrough or closedloop cooling systems. Closedloop systems reuse water rather than returning it to the source.Each kilowatthour (kWh) of thermoelectric generation requires the withdrawal of approximately 25 gallons of water, primarily for cooling purposes.

However, while thermoelectric facilities withdraw tremendous amounts of water, they actually consume far less. That consumption is caused by evaporation. On average, 2 gallons of water are lost to evaporation for each kWh consumed at the point of end use30

Consumptive use or not The majority of water withdrawn for energy production is termed non-consumptive use because it is returned to the same source it was removed from. Also referred to as once through

.Some water withdrawn for energy production is termed consumptive use because it is lost through evaporation and is not returned to the source from which it is extracted. Closed Loop

A lot of water is withdrawn and used for cooling in the production of energy.

The majority of water withdrawn for energy production is termed non consumptiveuse because it is returned to the same source it was removed from.

However, it doesnt necessarily return unchanged. Impacts from the cooling process includepollution and an increase in the water temperature.

Some water withdrawn for energy production is termed consumptive usebecause it is lost through evaporation and is not returned to the source from whichit is extracted

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Thermo-Cooling

Increased reliance on nuclear power, which has the highest water consumption of thethermoelectric technologies.

Note difference between Water Consumption and Withdraw32

Source: David Goodsteins Out of Gas Book For hundreds of millions of years, animal, vegetable and mineral matter drifted downward through the waters to settle on the floors of ancient seasThe interior of the earth is hot, heated by the decay of natural radioactive elements. If the porous source rock sank just deep enough, it reached the proper temperature for the organic matter to be transformed into oilstrata of porous rock formed that were particularly rich in organic inclusions. With time, these strata were buried deep beneath the seabedThen the weight of the rock could squeeze the oil out of the source rock like water out of a sponge, into layers above and below, where it could be trappedFracking

Before Fracking I wanted to talks about Oil which will tie into Fracking

For hundreds of millions of years, animal, vegetable and mineral matter drifted downward through the waters to settle on the floors of ancient seas.

strata of porous rock formed that were particularly rich in organic inclusions. With time, these strata were buried deep beneath the seabed

The interior of the earth is hot, heated by the decay of natural radioactive elements. If the porous source rock sank just deep enough, it reached the proper temperature for the organic matter to be transformed into oil

Then the weight of the rock could squeeze the oil out of the source rock like water out of a sponge, into layers above and below, where it could be trapped

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Shale gas is natural gas produced from shale formations that typically function as both the reservoir and source for the natural gas. In terms of its chemical makeup, shale gas is typically a dry gasprimarily composed of methane (90% or more methane)http://energy.gov/sites/prod/files/2013/03/f0/ShaleGasPrimer_Online_4-2009.pdfShale is a sedimentary rock that is predominantly comprised of consolidated claysized particlesFracking

Shale gas is natural gas produced from shale formations that typically function as both the reservoir and source for the natural gas. In terms of its chemical makeup, shale gas is typically a dry gas primarily composed of methane (90% or more methane),

Shales are deposited as mud in lowenergy depositional environments such as tidal flats and deep water basins where the finegrained clay particles fall outof suspension in these quiet waters. During the deposition of these very finegrained sediments, there can also be deposition of organic matter in the form of algae, plant, and animalderived organic debris. The naturally tabular clay grains tend to lie flat as the sediments accumulate andsubsequently become compacted as a result of additional sediment deposition. This results in mud with thin laminar bedding that lithifies (solidifies) into thinly layered shale rock. The very finesheetlike clay mineral grains and laminated layers of sediment result in a rock that has limited horizontal permeability and extremely limited vertical permeability.

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https://www.slideshare.net/sensafe/fracking-21692005?from_m_app=iosFracking is short for hydraulic fracturing, the process of extracting oil and natural gas from shale rock formations deep underground.Fracking blasts a mixture of water, sand and chemicals at underground shale to release the gas or oil captured in the rock.

Fracking

Fracking is short for hydraulic fracturing, the process of extracting oil and natural gas from shale rock formations deep underground35

https://www.slideshare.net/sensafe/fracking-21692005?from_m_app=iosFracking

This is an illustration of Fracking Process36

The recent shale gas transformation of the U.S. natural gas industry has also focused attention onthe water-energy nexus.

The water consumption for the production of shale gas appears to be lower (0.6 to 1.8 gal/MMBtu) than that for other fossil fuels

(1 to 8 gal/MMBtu for coal mining and washing, and 1 to 62 gal/MMBtu for U.S. onshore oil production).

.Water Consumption of Energy Resource Extraction, Processing, and Conversion By Erik Mielke, Laura Diaz Anadon, and Venkatesh Narayanamurti Page 6 Fracking

The recent shale gas transformation of the U.S. natural gas industry has also focused attention onthe water-energy nexus, although the water consumption for the production of shale gas appears to be lower (0.6 to 1.8 gal/MMBtu) than that for other fossil fuels (1 to 8 gal/MMBtu for coal mining and washing, and 1 to 62 gal/MMBtu for U.S. onshore oil production).

The increased role of shale gas in the U.S. energy sector could result in reduced water consumption

The water used for releasing the gas (hydraulic fracturing), however, has to be carefully managedat a local level

Since the amount is lower Why did I mention this? Issues with Water? How Much Fracking fluid is water?

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https://www.slideshare.net/sensafe/fracking-21692005?from_m_app=iosFracking

Yes the Fracking Fluid.99.5 % Water What of the rest? Based on what need to happen included varoius chemicals. 38

https://www.slideshare.net/sensafe/fracking-21692005?from_m_app=ios

Fracking

Dissolving rocks, preventing corrosion, remove oxygen, allows fracture to stay open, minimize friction, eliminate bacteria.

Which brings us to the most water intensive of all 39

The current generation of corn-based ethanol is particularly water intensive, consuming, water consumption one or two orders of magnitude greater than that of alternative sources of liquid fuels.

A mandated move to advanced biofuels (cellulosic ethanol) could bring biofuels water usage closer to other fuels, but these technologies are unproven on a commercial scale.Source: Water Consumption of Energy Resource Extraction, Processing, and Conversion By Erik Mielke, Laura Diaz Anadon, and Venkatesh Narayanamurti Page 6 Biofuels are by far the most water-intensive source of fuel in the United States Bio-fuels

Biofuels are by far the most water-intensive source of fuel in the United States because of the extensive use of irrigation for corn production

The current generation of corn-based ethanol is particularly water intensive, consuming in excess of 1,000 gal/MMBtu on average, a waterconsumption one or two orders of magnitude greater than that of alternative sources of liquid fuels.

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http://www.nap.edu/read/12039/chapter/7#47Bio-fuels

Here is a overview the process to make ethanol with include liquefaction of corn, Fermentation, Distilliation, drying Why so much Water ? The irrigation required to grow the corn.41

One inch of water per acre is about 27,000 gallons per acre, so a corn crop uses about 22 x 27,000 = 594,000 gallons of waterA high-yielding corn crop requires about 22 inches of water, with a range of 20 to 25 inches.

An Acre is 22 yards by 220 yards or 43,560 square feethttp://articles.extension.org/pages/14080/corn-water-requirementsBio-fuels

A high-yielding corn crop requires about 22 inches of water, with a range of 20 to 25 inchesOne inch of water per acre is about 27,000 gallons per acre, so a corn crop uses about 22 x 27,000 = 594,000 gallons of waterAn Acre is 22 yards by 220 yards 43,560 square feet

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No Water Needed for Energy Source : The Intersection of Water, Energy and Climate by Adnan Amin

During power generation, solar power withdraws 200 times less water than a coal power plant to produce the same amount of electricity. Wind power requires no water.

As we needed more reasons to implement renewable energy..

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Water in Transportation

Source: http://www.slideshare.net/TXTAGD/energy-and-water-dr-carey-king-university-of-texas?from_m_app=ios

As an aside energy is require for transportation which fuels consume the most water - Biofuel and Biodiesel at the top44

Source: RENEWABLE ENERGY IN THE WATER, ENERGY & FOOD NEXUSWhat does this reference? Water Energy and..

Of course few things operation in isolation and the Water Energy Nexus is one of them. What else might be connected?

What does this image reference?45

In the EU for example, energy production accounts for 44 percent of total water use. By 2050, the global population will demand roughly 80 percent more energy and 55 percent more water than today.The food sector currently accounts for around 30% of the world's total energy consumption.Source: The Intersection of Water, Energy and Climate by Adnan AminWater, Energy and.

In the EU for example, energy production accounts for 44 percent of total water use. By 2050, the global population will demand roughly 80 percent more energy and 55 percent more water than today.The food sector currently accounts for around 30% of the world's total energy consumption.

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Source: RENEWABLE ENERGY IN THE WATER, ENERGY & FOOD NEXUSWater, Energy and.

Water Energy Food all will increase as population increases.47

California State Water ProjectWater starts to be delivered 770 feet above the plant, to the top of Oroville Dam, the nations tallest. Behind it, the Lake Oroville Reservoir can store up to 3.5 million acre feet of water. , From Oroville, water flows down the Feather River to the Sacramento River and into the Sacramento-San Joaquin DeltaHarvey O Banks pumping plant near Tracy. the initial facility for export of water from the Deltahttp://www.capradio.org/articles/2013/10/07/californias-water-supply,-a-700-mile-journey/

Golden State Nexus

TheState Water Projectis the nations largest state-built water delivery system.

Water starts to be delivered 770 feet above the Oroville Dam Behind it, the Lake Oroville Reservoir can store up to 3.5 million acre feet of water. From Oroville, water flows down the Feather River to the Sacramento River and into the Sacramento-San Joaquin Delta. Harvey O Banks pumping plant near Tracy is the initial facility for export of water from the Delta

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600 rpms, 80,000 horsepower, running on 14,400 volts 14 pumps push the water 2,000 feet up the mountain, the highest water lift in the world. Consumes about 60 megawatts.. The Aqueduct hits the Tehachapi Mountains just 20 miles away. Then takes the water to the Edminston Pumping Plant. http://www.capradio.org/articles/2013/10/07/californias-water-supply,-a-700-mile-journey/The California Aqueduct begins at the Banks Plant. The Aqueduct carries water more than 400 miles, all the way to Los Angeles

Golden State Nexus

The California Aqueduct begins at the Banks Plant. The Aqueduct carries water more than 400 miles, all the way to Los Angeles

It goes fast, almost 7,000 cubic feet per second. A cubic foot is about the size of a basketball.

whats pumping the water through: 600 rpms, 80,000 horsepower, running on 14,400 volts14 pumps push the water 2,000 feet up the mountain, the highest water lift in the world. Choyce says it consumes about 60 megawatts, enough electricity for a small city.

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STATE WATER PROJECT: Connecting Californias Water - Water Education Foundation

The State Water Project is the states fourth largest generator of electricityThe states single largest user of power, with the pumps lifting the water over the mountains to reach Southern California, accounting for 40% of the State Water Projects total power consumption.Golden State Nexus

The State Water Project is the states fourth largest generator of electricity. The states single largest user of power, with the pumps lifting the water over the mountains to reach Southern California, accounting for 40% of the State Water Projects total power consumption50

STATE WATER PROJECT: Connecting Californias Water Water Education Fundation Golden State Nexus

This is in our back woods. The South Bay Aquaduct included Bank Pumping in Tracy, the South Bay Pumping plant and the Del Valle Lake in Livermore. Delivers water to Alamada and Santa Clara Counties. From the Sierras 51

In closing We decarbonize the energy production.

We need to manage the demand side.

Global energy production should take into account its impacts on other resources such as water, food. Source: Water Energy Nexus for Energy Supply in the 21st Century by John C. Crittenden and Arka Pandit

First is the need to decarbonize the energy production. Current energy related carbon emission accounts for morethan half of the global carbon emission of 10 GtC per year. Second, there is the imperative need to manage the demand side. Even if we can radically decarbonize ourEnergy and water, with the escalating demand we are likely to surpass the Earths sustaining capacity.Last but definitely not the least; global energy and water production should take into account its impacts on other resources such as waterfood

Hopefully you a have a better idea of the water energy Nexus and how its affects all of usAs a review: Who is the largest consumer of electricity in California? California State Projectwhat fuel source most water - ethanolWhat used no water wind and solar 52

Why Book Tony?

Tonys background in clean-tech which includes experience in water, energy, chemicals and the environment and his communication skills refined from this time in sales/marketing will ensure attendees will walk away with timely information and insights presented in an easy to absorb manner.


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Questions & Answers

And with that I will take questions..54

Speaking green communications water and energy forever interwined 1-14-2016 final

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Transcript of Speaking green communications water and energy forever interwined 1-14-2016 final