350
Global Warming, Global Action, Global Future.
350 is the red line for human beings, the most important number on the planet. The most recent science tells us that unless we can reduce the amount of carbon dioxide in the atmosphere to 350 parts per million, we will cause huge and irreversible damage to the earth. But solutions exist. All around the world, a movement is building to take on the climate c ...learn more
GROUP DETAILS
Created: Jul 15, 2008
Updated: Jun 02, 2009
Membership: Invitation Only
Semi-Private
The Happy Planet Index
Resource Info Edit
|
|
||||||||||||||||||||
Network [Add] · [List] · [Visualize]
About [Edit]
The Happy Planet Index (HPI) is an innovative new measure that shows the ecological efficiency with which human well-being is delivered around the world.
It is the first ever index to combine environmental impact with well-being to measure the environmental efficiency with which country by country, people live long and happy lives.
The Index doesn’t reveal the ‘happiest’ country in the world. It shows the relative efficiency with which nations convert the planet’s natural resources into long and happy lives for their citizens. The nations that top the Index aren’t the happiest places in the world, but the nations that score well show that achieving, long, happy lives without over-stretching the planet’s resources is possible. The HPI shows that around the world, high levels of resource consumption do not reliably produce high levels of well-being (life-satisfaction), and that it is possible to produce high levels of well-being without excessive consumption of the Earth’s resources. It also reveals that there are different routes to achieving comparable levels of well-being. The model followed by the West can provide widespread longevity and variable life satisfaction, but it does so only at a vast and ultimately counter-productive cost in terms of resource consumption.
The Happy Planet Index (HPI) strips the view of the economy back to its absolute basics: what we put in (resources), and what comes out (human lives of different length and happiness). The resulting Index of the 178 nations for which data is available, reveals that the world as a whole has a long way to go. In terms of delivering long and meaningful lives within the Earth’s environmental limits - all nations could do better. No country achieves an overall ‘high’ score on the Index, and no country does well on all three indicators.
No single country listed in the Happy Planet Index has everything right. We have to acknowledge from the start that while some countries are more efficient than others at delivering long, happy lives for their people, every country has its problems and no country performs as well as it could. Yet, fascinatingly, it is possible to see patterns emerging that point to how we might better achieve long and happy lives for all, whilst living within our environmental means.
The challenge will be whether we can learn the lessons of the HPI and apply them.
How it is calculated
The HPI reflects the average years of happy life produced by a given society, nation or group of nations, per unit of planetary resources consumed. Put another way, it represents the efficiency with which countries convert the earth’s finite resources into well-being experienced by their citizens.
The Global HPI incorporates three separate indicators: ecological footprint, life-satisfaction and life expectancy.
Conceptually, it is straight forward and intuitive:
| HPI = |
Life satisfaction x Life expectancy
|
x ß |
|
|
||
|
Ecological Footprint + α
|
(For details of how alpha and beta are calculated, see the appendix in the full Happy Planet Index report)
