Tag Archives: system dynamics

New project! Green Infrastructure As a Transformative Response to Climate Change

jerry wong creative commons

Photo Credit: Jerry Wong Creative Commons

 “Anyone who thinks that there is not a dramatic change in weather patterns is denying reality. We have a new reality, and old infrastructures and old systems.”

So stated New York Governor Cuomo in the days immediately following Hurricane Sandy, commenting on a challenge facing communities not just in the US but around the world. With some climate change already ‘locked in’ to the momentum of the climate system, human communities are facing an uncertain future. Finding those solutions that increase communities’ readiness for extreme events is a part of responding to climate change.

The promise of green infrastructure, which relies on wetlands, green roofs, rain gardens and permeable pavement, among other approaches, is that it can help communities deal cost-effectively with increased precipitation and storm water runoff while potentially bringing co-benefits, from good jobs to healthier air and cooler summer temperatures. Solutions like green infrastructure are a source of hope that, in responding to climate change we can also help our communities become healthier, more equitable, and more sustainable places to live and work.

That’s why we at Climate Interactive are thrilled to announce the start of a new project (thanks to the Surdna Foundation) which will, over the course of the next year, see us creating a prototype system dynamics simulation of green infrastructure that will allow for the same sort of ‘what-if’ scenario testing that has been so effective in our other models of global climate change, the transition to clean energy, and resilience to drought in eastern Africa.

Continue reading

Leave a Comment

Filed under Project news

MIT Professor Says We Are Playing Russian Roulette With Our Children’s Future

John Sterman, MIT Professor and fellow collaborator on many Climate Interactive projects, lays out the stark realities we are facing with climate change inaction in his presentation at the MIT Museum last month. He describes the risks we face by not taking immediate measures to address climate change in every sector of society and equates it to playing Russian Roulette with a revolver that has 19 of 20 chambers filled. His conclusion: we can despair, take no action, and allow the worst case to happen, or we can immediately initiate measures to reduce our carbon emissions as an insurance policy against the worst risks. Watch the video below for his complete presentation. Beginning around time 27:40 Professor Sterman demonstrates the unexpected dynamics of time delays and shows the Climate Interactive C-ROADS simulation, to demonstrate common misunderstandings about our climate system.

2 Comments

Filed under Presentation, Uncategorized

World Energy Exercise: Putting You in Control of Our Energy Future

Climate Interactive has developed the World Energy Exercise to provide a simulation-based experience to help deepen participants’ understanding of potential policy and investment scenarios to address our global energy challenges. Recently, Drew Jones led a version of World Energy for 100 energy graduate students at Stanford University. More on the event is here. The video below summarizes that event.

Leave a Comment

Filed under Policy exercises and serious games, Tools

Our Three Big Impacts

By Drew Jones, Beth Sawin, and Stephanie McCauley

What has our impact been?

Eight people, dozens of partners, five years, and two simulation models — what does it add up to?

Here’s our informal assessment of how much of a contribution we’ve made to the global effort to curb climate change

Together with our partners, we see three big areas. We have:

Christiana Figueres with Beth Sawin at the UN Climate Talks in Bonn, April 2010

1. Kept things honest. Our mentor Dana Meadows operated out of the theory that societies will only find fundamental solutions to the challenges we are facing when the escape hatches of wishful thinking have been closed, and we’ve been working hard to follow her lead. When, in the first week of the Copenhagen summit, some global organizations began proclaiming that success was close at hand, we re-grounded our global audience in biogeochemical realities and watched the “spinning” subside, with global effects. When, during the Durban summit, some parties argued that current pledges were good enough to meet climate goals, we ‘ran the numbers’ with clarity and precision, providing solid backing to the young people and climate advocates who were questioning such easy assertions (view our Durban results blog post). More recently, when voices rose to declare an energy miracle or natural gas bridge solution to climate, while dismissing efficiency and renewables, we ran the numbers, changed minds, and noted that the words of key thought-leaders changed as well.

“[Climate Interactive’s] software speaks numbers, not spin – and in the end it’s the numbers that count.” — Bill McKibben in the UK Guardian

2. Improved policy design by top decision-makers. We have helped powerful leaders advocate for sound long-term policy. We have made John Kerry better armed with scientific insight, Jonathan Pershing more exact, China’s climate ministry more able to reach targets, EU’s Jacquie McGlade more clear, Bill McKibben more numerate, international analysts empowered, Hal Harvey supported by modeling, the media more informed and millions of activists grounded in solid science.

The hundreds of C-ROADS users can be found worldwide in more than 70 countries.

3. Motivated, inspired, and empowered, creating new possibilities (while avoiding manipulation and zealotry). We have motivated action and reduced emissions through the hundreds of thousands of global professionals and citizens who have taught others with our tools (C-ROADS, C-Learn online, Scoreboard, iPad Pathways app, Climate Momentum, Bathtub), shown others our videos (Beth Sawin on the Scoreboard, Drew Jones on TEDx, Travis Franck’s webinar, John Sterman’s lecture), led their kids through our first or second science museum interactive exhibits, or lived a successful global climate deal through World Climate, our mock-UN “serious game” played around the world.

Not bad for eight people, dozens of partners, five years, and two simulation models. Let’s see what is next.

Please be in touch if you’d like to support our emerging work.

Leave a Comment

Filed under Project news, Team and community

Eileen Claussen on En-ROADS: We Have Our Work Cut Out For Us

Recently Drew Jones was down in Washington DC working with the Center for Climate and Energy Solutions (C2ES) and their Business Environmental Leadership Council to explore future energy and climate scenarios through interactive “what if” testing. Lots of interesting dialogue unfolded with this diverse group. Eileen Claussen, President of C2ES, had this to say about our En-ROADS simulation, which helped ground Jones’ session in the dynamics of energy and climate systems:
The team at Climate Interactive have created a powerful educational tool in their En-ROADS model. At C2ES, we have experimented with the simulation both internally and with our Business Environmental Leadership Council, and the results have been both informative and illuminating.  It is easy to make assumptions about the contribution that certain sectors, actions or technologies can make to reduce global GHG concentrations – and this simulation demonstrates in real-time how one’s assumptions and mental models are not always correct.  En-ROADS teaches us that while it is still possible to avoid dangerous climate change, there are indeed no silver bullets to reach this goal, and we have our work cut out for us.

-Eileen Claussen, President, Center for Climate and Energy Solutions (C2ES)

Leave a Comment

Filed under Policy exercises and serious games, Team and community

“World Climate” Mock-UN Exercise Energizes Youth

Youngest “World Climate” players yet!

Climate Interactive’s Drew Jones led a class of eleven seventh graders from Hanger Hall School for Girls through the “Mock-UN” policy exercise where three teams represent country groups and negotiate a global climate deal. They learned the biogeochemical carbon system through the “Bathtub” analogy and improved their understanding of climate dynamics.

Leave a Comment

Filed under Policy exercises and serious games

Explore Energy and Climate Scenarios on Free En-ROADS Webinar

Join Climate Interactive for a free webinar on sustainable energy scenarios and how they are shaped by policy and investment using the yet-to-be released En-ROADS computer simulation. Participants will get to try out, in real-time, scenarios for the development of natural gas, renewable energy, Carbon prices, technology innovation, deforestation, and several other variables. The lightning-quick simulation will then illuminate insights, some that may be new, about what will work to address climate change and the energy transition.

En-ROADS

Please select the time that works best for you and register to attend the webinar:

Continue reading

1 Comment

Filed under Presentation

China-U.S. Collaboration Launches Powerful New Simulation

For over two years Climate Interactive has been working with Tsinghua University in China to create a learning tool to model the climate goals of Chinese provinces. Because of our work with Tsinghua, they have been able to provide the Chinese government with a new easy-to-use tool in order to meet their climate and energy goals.

China has committed to a 40-45% decrease in the carbon intensity of the overall Chinese economy by 2020. In order to meet this goal the Chinese government and provincial leaders set targets for the provinces to adjust their GDP, energy intensity, and fuel mix. To create true engagement from the leaders at all levels, however, there needed to be a shared understanding of how to reach these goals, and methods for calculating progress.

In order to create a tool to track the progress of the Chinese provinces, a team led by Professor Zhang Xiliang at Tsinghua University began using system dynamics models, the technology of which grew out of MIT Sloan School of Management and is behind C-ROADS. The system dynamics models are a contrast from the spreadsheet models that were used to set the targets, which are not geared towards flexible “what if” testing. What they sought was a user-friendly, interactive simulation such as C-ROADS, which has been used by multiple governments as part of the UN climate change negotiations. Professor Zhang’s Low Carbon Economy team had the data, an understanding of the Chinese energy system, and a staff of modelers to create the tool, but their partnership with the Climate Interactive team enabled them to put these elements together to create a successful model. Continue reading

2 Comments

Filed under Project news, Team and community, Tools

Join a Free Webinar – New Features in C-ROADS Climate Simulation

In response to the needs of our users, Climate Interactive has updated the C-ROADS climate policy testing software with a suite of new features and analytic abilities.

In this one-hour webinar, three model developers and analysts from the Climate Interactive team will introduce the new features, from new output windows, to sensitivity testing, to more control over underlying model assumptions. The session will be interactive, with ample time for questions and discussion. Drs. Travis Franck, Phil Rice, and Lori Siegel will lead the webinar.

Title: New Features in C-ROADS 3.0
Date: Tuesday, February 14, 2012
Time: 15:00 GMT (10:00 EST)

Space is limited.
Reserve your Webinar seat now at:
https://www1.gotomeeting.com/register/728788440

After registering you will receive a confirmation email containing information about joining the Webinar.

Attendees will be able to receive a free copy of C-ROADS software.

Leave a Comment

Filed under Presentation, Tools

To hit the gas or not?: Natural gas and our energy future

Debate over whether to promote natural gas or not has been elevated across the country following President Obama’s State of the Union address where he made a strong call for natural gas development. Just yesterday, one of the nation’s largest and oldest environmental organizations, the Sierra Club, announced that it will no longer support natural gas. Below is a post from systems modeler and Climate Interactive partner, Tom Fiddaman, about some of the dynamics at play when considering gas as a transition fuel to low-carbon energy sources.

Gas – a bridge to nowhere?

Tom Fiddaman, February 3, 2012

Continue reading

Leave a Comment

Filed under Insights, Team and community