THE 2020 MODEL (BY GUY LAKEMAN) EMPHASIZES THE PEAK IN POLLUTION BEING CREATED BY OVERPOPULATION. WITH THE CARRYING CAPACITY OF ARABLE LAND NOW BEING 1.5 TIMES OVER A SUSTAINABLE FUTURE (PASSED IN 1990) AND NOW INCREASING IN LOSS OF HUMAN SUSTAINABILITY DUE TO SEA RISE AND EXTREME GLOBAL WATER R
Yield Transport Silicene Graphene Resource Solar Nuclear Energy Food Agriculture Cyclone Tornado Typhoon Hurricane Loss Drought Flood Animals Plants Fish Sea Ocean Regeneration Pollution Lifetime Rural Industrial Urban Labor Jobs Land Resources Services Health Fertility Politics Economics Strategy Engineering Technology Science Mortality Death Failure Climate Weather Population Population Growth Demographics Environment

THE 2020 MODEL (BY GUY LAKEMAN) EMPHASIZES THE PEAK IN POLLUTION BEING CREATED BY OVERPOPULATION.
WITH THE CARRYING CAPACITY OF ARABLE LAND NOW BEING 1.5 TIMES OVER A SUSTAINABLE FUTURE (PASSED IN 1990) AND NOW INCREASING IN LOSS OF HUMAN SUSTAINABILITY DUE TO SEA RISE AND EXTREME GLOBAL WATER RELOCATION IN WEATHER CHANGES IN FLOODS AND DROUGHTS AND EXTENDED TROPICAL AND HORSE LATTITUDE CYCLONE ACTIVITY AROUND HADLEY CELLS

The World3 model is a detailed simulation of human population growth from 1900 into the future. It includes many environmental and demographic factors.

THIS MODEL BY GUY LAKEMAN, FROM METRICS OBTAINED USING A MORE COMPREHENSIVE VENSIM SOFTWARE MODEL, SHOWS CURRENT CONDITIONS CREATED BY THE LATEST WEATHER EXTREMES AND LOSS OF ARABLE LAND BY THE  ALBEDO EFECT MELTING THE POLAR CAPS TOGETHER WITH NORTHERN JETSTREAM SHIFT NORTHWARDS, AND A NECESSITY TO ACT BEFORE THERE IS HUGE SUFFERING.
BY SETTING THE NEW ECOLOGICAL POLICIES TO 2015 WE CAN SEE THAT SOME POPULATIONS CAN BE SAVED BUT CITIES WILL SUFFER MOST. 
CURRENT MARKET SATURATION PLATEAU OF SOLID PRODUCTS AND BEHAVIORAL SINK FACTORS ARE ALSO ADDED

Use the sliders to experiment with the initial amount of non-renewable resources to see how these affect the simulation. Does increasing the amount of non-renewable resources (which could occur through the development of better exploration technologies) improve our future? Also, experiment with the start date of a low birth-rate, environmentally focused policy.

WORLD2020 to PLANET2020
Guy Lakeman
11
This simulation examines carrying capacity, based on a given cropland input in acres.
Population Energy Urban
This simulation examines carrying capacity, based on a given cropland input in acres.
New York's Cropland Carrying Capacity
Gregory Fulkerson
12
Modelagem do estado psicológico de uma população. Inicialmente, todos os indivíduos estão no estado "Calmo". Com o passar do tempo e com as interações mútuas, há o surgimento e progressivo aumento do total de indivíduos com raiva (estado "Raivoso"). Deste estado e, com o passar do tempo, os indivídu
Interactions Psychological States Of Mind Population
Modelagem do estado psicológico de uma população. Inicialmente, todos os indivíduos estão no estado "Calmo". Com o passar do tempo e com as interações mútuas, há o surgimento e progressivo aumento do total de indivíduos com raiva (estado "Raivoso"). Deste estado e, com o passar do tempo, os indivíduos podem evoluir mentalmente e atingirem o estado "Indiferente", nos quais eles se tornam indiferentes à qualquer interação. Outra possibilidade é o indivíduo se enriquecer e, assim, atingir a felicidade (estado "Feliz"). (Esse modelo foi feito em conjunto com João Schoralick)
Estado psicológico de uma população (MBA)
Vagner Vilela de Oliveira
This is a basic BIDE (birth, immigration, death, emigration) model.  Not all parts are implemented, however Birth and Death are.
Introductory Population Ecology

This is a basic BIDE (birth, immigration, death, emigration) model.  Not all parts are implemented, however Birth and Death are.

Clone of Bio 190: BIDE Model With Carrying Capacity
ella ah
This is a basic BIDE (birth, immigration, death, emigration) model.  Not all parts are implemented, however Birth and Death are.
Ecology Population Introductory

This is a basic BIDE (birth, immigration, death, emigration) model.  Not all parts are implemented, however Birth and Death are.

Clone of Bio 190: BIDE Model With Carrying Capacity
Gustavo Friedrich
First model with population 1000 and simulation for 20 years fixed.
First Population
First model with population 1000 and simulation for 20 years fixed.
First Model - JB
Jorden Brereton
This is part 3 of the Feb 10-17 exercise for Human Population. The Nature model (ecological footprint versus biocapacity) plus the People model (exponential growth with affluence dependent birth and death rates) are connected using the I=PAT model (impact on Nature depends on affluence). Explore the
Population
This is part 3 of the Feb 10-17 exercise for Human Population. The Nature model (ecological footprint versus biocapacity) plus the People model (exponential growth with affluence dependent birth and death rates) are connected using the I=PAT model (impact on Nature depends on affluence). Explore the variables (yellow) by monitoring the outputs (red).
Nature and People, together
Christopher Bystroff
20
Shows the ecological impact of population.
Population Ecological Impacts
Shows the ecological impact of population.
Clone of Population Ecological Impact-Morocco
Mackenzie Emerson
Josie Morgan Lab 2 Geog 166
Prey Population Predator
Josie Morgan Lab 2 Geog 166
Lab 2
Josie Morgan
Shows projection of birth and death rate over time for Ghana.
Demographic Transition Population Death Birth
Shows projection of birth and death rate over time for Ghana.
Population projection-Ghana 2045
Effia Macclintock
Shows the ecological impact of population.
Ecological Impacts Population
Shows the ecological impact of population.
Population Ecological Impact-Argentina
Joshua Chu
Show relation of birth and death rate over time, creating the elements of the demographic transition. This one is for Ghana. You can clone this insight for other nations, just plug in the new crude birth and death rates and find the starting population in 1960.
Demographic Transition Death Population Birth
Show relation of birth and death rate over time, creating the elements of the demographic transition. This one is for Ghana. You can clone this insight for other nations, just plug in the new crude birth and death rates and find the starting population in 1960.
Clone of Demographic Transition-Ghana
Effia Macclintock
A simplified population model with three age groups
Population
A simplified population model with three age groups
Clone of Simple Population
Nesime Yıldırım
Simulation of how tiger population and anti poaching efforts effect the black market value of tiger organs.
Market Population Tiger Value
Simulation of how tiger population and anti poaching efforts effect the black market value of tiger organs.
Clone of Tiger Population and Black Market Value
Sarah Miller
This is a basic BIDE (birth, immigration, death, emigration) model.  Not all parts are implemented, however Birth and Death are.
Introductory Population Ecology

This is a basic BIDE (birth, immigration, death, emigration) model.  Not all parts are implemented, however Birth and Death are.

Clone of Bio 190: BIDE Model With Carrying Capacity
ella ah
The Default Insight about rabbit populations.
Population Introductory
The Default Insight about rabbit populations.
Clone of Bio 190: Default Rabbit Insight
Daniel
Acest model este adaptat după reprezentarea lui Harmut Bossel, în lucrarea  "System Zoo 3 Simulation Models, Economy, Society, Development." Utilizarea modelului ne poate ajuta pentru a vizualiza evolutia populatiei pe grupe de varsta sau pentru a gestiona probleme cum ar fi ocuparea forței de mun
System Zoo Population Z602 Economics Society
Acest model este adaptat după reprezentarea lui Harmut Bossel, în lucrarea  "System Zoo 3 Simulation Models, Economy, Society, Development."
Utilizarea modelului ne poate ajuta pentru a vizualiza evolutia populatiei pe grupe de varsta sau pentru a gestiona probleme cum ar fi ocuparea forței de muncă.
Clone of Clone of Z602 Population with four age groups
Anca Badea
Insight diagram
Rabbits Population Environment
InClassExercise--ExponentialGrowthRabbits
Ashley Deibler
The poverty cycle.  My friend gave me the topic "poverty" and so I made this.
Population Funny Poverty Fluctuation
The poverty cycle.  My friend gave me the topic "poverty" and so I made this.
The Poverty Cycle
GuacamonsterX
4
Insight diagram
Birth Growth Rate Ecology Death Population
Clone of Clone of BirthRateDeathRateAndR
Jesus Escalante
Flows between acute hospital and aged care for older people.
Population Policy Patient Flow Health Care Hospital

Flows between acute hospital and aged care for older people.

Clone of Aged Care and Hospital Flows
Jeff Foote
Show relation of birth and death rate over time, creating the elements of the demographic transition. This one is for Indonesia. You can clone this insight for other nations, just plug in the new crude birth and death rates and find the starting population in 1960.
Birth Death Demographic Transition Population
Show relation of birth and death rate over time, creating the elements of the demographic transition. This one is for Indonesia. You can clone this insight for other nations, just plug in the new crude birth and death rates and find the starting population in 1960.
Demographic Transition-Indonesia
Gregory Fulkerson
A very simple population model with slider bars for birth and death rate
Population
A very simple population model with slider bars for birth and death rate
Simple Population Model
John Y.
This is a basic population estimator. Default values approximate recent data for Poland.
Demographics Population
This is a basic population estimator. Default values approximate recent data for Poland.
Population Projection (Poland)
Gregory Fulkerson