Project management and sustainability

The sustainability components

The Triple P Concept of sustainability

Definition

The phrase "the triple bottom line" was first coined in 1994 by John Elkington. He highlighted that companies should be preparing three different bottom lines. One is the profit and loss account. The second is the bottom line of a company's "people account". The third is the bottom line of the company's "planet" account.

The triple bottom line (TBL) consists of three Pillars: profit, people and planet. It aims to measure the financial, social and environmental performance of the corporation over a period of time.

  • People or Social développement

    A business that wants to succeed sustainably must have a heightened commitment to providing products or services that comply with social norms and rules while contributing to an enhanced quality of life for all stakeholders.

    • Social approaches

    • Human approaches

  • Planet or environmental Development

    A planet-focused business also identifies ways to mitigate some of the problems caused by past actions (climate change, pollution, overflowing landfills, and so on).

    • Environmental approaches

    • Ecological approaches

  • Profits or Economical développement

    A company must generate profit and cash flow in order to remain solvent and continue its operations. Triple P strategy shows the deep interconnectedness of long-term profitability, strong relationships with people, and a commitment to improving the planet.

    • Economical approaches

    • Financial approaches

The Triple Bottom Line of Business

Definition

Very often, the Triple P concept of sustainability is known like the Triple Bottom Line of Business and is shown by the following scheme:

The triple Bottom Line of Business / 1

In this scheme, the crossover between the three spheres represents three types of development: bearable, equitable and viable development. The whole constitutes sustainable development.

Example

The following diagram shows examples of these three modes of development

The triple Bottom Line of Business / 2

The Triple consequences on sustainability concept

The TBL Business Case

The triple Bottom Line Case is a consequence of the crossover between the triple P and the triple bottom line of business. That affect cost, return on invest and value creation :

  • Short-term cost reduction

    • Energy efficiency and waste reduction

  • Longer-term return on investment

    • Investment in building improvements

  • Value creation

    • Existing markets

    • Value creation - New markets

ExampleClimate change

To go further on this subject we suggest you to watch the following video.

You can watch some exemples.

What is climate change ?
Temperature evolution and sea level elevation
Responsibility of the northern countries, but vulnerable population in the southern counties

To go further on this subject we suggest you to watch the following video.

You can watch some exemples.

Global Warming
Climate change : causes

ExampleBiodiversity

Global biological diversity is decreasing, due to direct and indirect human activity: hunting, loss of natural habitat (deforestation, desertification), etc.

To go further on this subject we suggest you to watch the following video.

You can watch some exemples.

Biodiversity

ExamplePollution and waste

To go further on this subject we suggest you to watch the following video.

You can watch some exemples.

Pollution and waste

ExampleResources depletion

Resource depletion is an economic term referring to the exhaustion of raw materials within a region. Resources are commonly divided between renewable resources and non-renewable resources. Use of either of these forms of resources beyond their rate of replacement is considered to be resource depletion.

To go further on this subject we suggest you to watch the following video.

You can watch some exemples.

Resources depletion
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