The revised and updated tenth anniversary edition of the classic, beloved business fable that has changed millions of lives in organizations around the world.Our Iceberg Is Melting is a simple story about doing well under the stress and uncertainty of rapid change. Based on the award-winning work of Harvard Business School’ John Kotter, it can help you and your colleagues thrive during tough times. On an iceberg near the coast of A

Iceberg Is Melting: Changing and [PDF READ ONLINE] Our Iceberg Is Melting: Changing and

Mr Hester said their models—confirmed in experiment—and the observations of oceanographers show that the sides of icebergs melt about twice as fast as their base. For icebergs that are moving in the ocean, melting at the front can be three or four times faster than what the old models predicted.

When glaciers melt, because that water is stored on land, the runoff significantly increases the amount of water in the ocean, contributing to global sea level rise.

icma.org Lessons on Change from a Penguin Colony | icma.org

Develop the Change Vision and Strategy. Clarify how the future will be different from the past, and how you can make that future a reality. Consider: What would be the equivalent of becoming nomads and being “free”? Is that better future attractive enough? Do we have a credible path to achieve that goal?” If you've read books like One Minute Manager by Ken Blanchard and Who Moved My Cheese by Spencer Johnson, then you will be familiar with the way this book is written. A story telling style is used to illustrate John Kotter's eight principles of change outlined in another book, Leading Change by the same author. The characters in this book are, surprisingly penguins and the premise is a threat to the lifestyle of the penguins because their current habitat, the iceberg where they live is melting. The book goes through how the penguins discovered the problem which highlights a need for change and how they then go through the change process using Kotter's eight principles for change. Our Iceberg Is Melting is fantastic—offbeat, but right on. We should make everyone in Washington, D.C., read it.”Glaciers around the world can range from ice that is several hundred to several thousand years old and provide a scientific record of how climate has changed over time. Through their study, we gain valuable information about the extent to which the planet is rapidly warming. They provide scientists a record of how climate has changed over time.

Iceberg Is Melting: Changing and Succeeding Under Any Our Iceberg Is Melting: Changing and Succeeding Under Any

The Antarctic Ice Sheet has a volume of 28 million cubic km (about 6.7 million cubic miles), which represents 70 percent of the total fresh water (including groundwater) in the world. The mass of the ice sheet is kept in balance by a process of gain and loss—gain from snowfall over the whole ice sheet and ice loss from the melting of ice at the bottom of the ice shelf and from the calving of icebergs from the edges of the ice shelf. The effect of summer runoff and from sublimation off the ice surface is negligible. Still, parents felt a bit awkward. “You don’t share food, except with your children” was a very, very old and established tradition. So the inspired youngsters made it clear that they would be extremely embarrassed unless (1) their parents came to Heroes Day, and (2) each mother and father brought two fish as the cost of admission. As soon as a few parents relented, announcing that they would be bringing fish, others decided they must also. Social pressure works as well in penguin colonies as in human colonies.” This is the easiest-to-read yet most informative book I have ever seen. Setting one of management’s biggest challenges—‘what problem, I don’t see a problem’—in the context of a melting iceberg and a determined penguin was a stroke of sheer genius.”Step Seven – Don’t Let Up. After the first success the penguins pressed on by sending a second wave of scouts to explore promising possibilities discovered by the first scouts. They were relentless, initiating change until they found a suitable iceberg that fit their nomadic vision. The research shows that iceberg shape is important. Given that the sides melt faster, wide icebergs melt more slowly but smaller, narrower icebergs melt faster. Step Six –Produce Short-Term Wins. The Scouts returned to the “Tribute to Our Heroes Day” with amazing tales about the new icebergs they discovered. Beyond removing barriers the tribute day served as a celebration of a short-term win.

Review - Our Iceberg is Melting By John Kotter and Book Review - Our Iceberg is Melting By John Kotter and

Dr. Vasil, who is Mr Hester's Ph.D. supervisor, said: "Before Eric started his Ph.D. the computational tools to model these kinds of systems didn't really exist. On an iceberg near the coast of Antarctica, group of beautiful emperor pen­guins live as they have for many years. Then one curious bird discovers a potentially devastating problem threatening their home--and almost no one listens to him.The characters in the story--Fred, Alice, Louis, Buddy, the Professor, and NoNo--are like people you probably recognize in your own organization, including yourself. Their tale is one of resistance to change and heroic action, seemingly intractable obstacles and clever tactics for dealing with those obstacles. The penguins offer an inspiring model as we all struggle to adapt to new circumstances. This iceberg is not who we are. It is only where we now live. We are smarter, stronger, and more capable than the seagulls. So why can’t we do what they have done, and better? We are not chained to this piece of ice. We can leave it behind us. Let it melt to the size of a fish. Let it break into one thousand pieces. We will find other places to live that are safer . . . and better! When necessary, we will move again. We will never have to put our families at risk from the sort of terrible danger we face today. We will prevail!” In considering the effect of iceberg melt upon ocean structure, it is found that the total Antarctic melt is equivalent to the addition of 0.1 metre (0.3 foot) of fresh water per year at the surface. This is like adding 0.1 metre of extra annual rainfall. The dilution that occurs, if averaged over a mixed layer 100–200 metres (330–660 feet) deep, amounts to a decrease of 0.015–0.03 part per thousand (ppt) of salt. Melting icebergs thus make a small but measurable contribution to maintaining the Southern Ocean pycnocline (the density boundary separating low-salinity surface water from higher-salinity deeper water) and to keeping surface salinity in the Southern Ocean to its observed low value of 34 ppt or below.