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Ideas for tomorrow

  • Earth, our spaceship
  • How to best organize the management of the Earth’s limited natural resources
  • The Earth, a relatively isolated spaceship.
  • The Earth, a spaceship in delicate balance.
  • Becoming aware of our impact on keeping Spaceship Earth operational.
  • The need to develop a circular economy on Spaceship Earth
  • Why is it necessary for humans to protect the natural environment of their spaceship Earth?
  • If the Earth is a spaceship, why should humans stop fighting wars?
  • Why, if the Earth is a spaceship, do human beings need to show solidarity?
  • If the Earth is a spaceship, why is educating human beings important?
  • Why, if the Earth is a spaceship, is it important to manage access to food properly?
  • Why is the health of the human population crucial for the Earth, our spaceship?
  • If the Earth is a spaceship, why is it important to explore and exploit space resources?
  • The Earth, our spaceship: a long-term perspective.
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Catégorie : Consommation / Consumption

Why and how does the development of a circular economy allow for the decoupling of economic growth from environmental impact?
Consommation / Consumption Earth, our spaceship

Why and how does the development of a circular economy allow for the decoupling of economic growth from environmental impact?

admin juin 11, 2026

By Philippe Reclus summary The circular economy is an innovative economic model aimed at decoupling economic growth from environmental degradation by promoting sustainable resource management and waste reduction. In contrast to the traditional linear economy,…

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Promoting a healthy and balanced diet to preserve the health of humanity.
Alimentation/Food Consommation / Consumption Earth, our spaceship

Promoting a healthy and balanced diet to preserve the health of humanity.

admin avril 14, 2026

By Philippe Reclus summary Promoting a healthy and balanced diet is a critical endeavor aimed at preserving the health of humanity and preventing malnutrition and diet-related diseases. The significance of dietary practices extends beyond individual…

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Create resource optimization by developing a circular economy.
Consommation / Consumption Earth, our spaceship

Create resource optimization by developing a circular economy.

admin décembre 3, 2025

By Philippe Reclus summary The circular economy is an innovative economic model that seeks to decouple growth from the consumption of finite resources by promoting the continuous use of materials, minimizing waste, and regenerating natural…

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How can protecting biodiversity Spaceship Earth guarantee food security for everyone in the distant future?
Alimentation/Food Consommation / Consumption Earth, our spaceship équité equity

How can protecting biodiversity Spaceship Earth guarantee food security for everyone in the distant future?

admin septembre 29, 2025

By Philippe RECLUS summary Biodiversity, the variety of life on Earth, is essential for ensuring global food security, particularly in the context of ongoing environmental changes and a growing population. It underpins critical ecosystem services…

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Why would developing a circular economy across the entire planet Earth help us adapt to the challenges of the future?
Consommation / Consumption Earth, our spaceship Space Issue

Why would developing a circular economy across the entire planet Earth help us adapt to the challenges of the future?

admin août 21, 2025

By Philippe RECLUS summary A circular economy represents a transformative approach to resource management and consumption, aiming to create a sustainable economic system that minimizes waste and maximizes the use of resources. This paradigm shift…

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Human-caused climate change is real and it’s happening.
Consommation / Consumption

Human-caused climate change is real and it’s happening.

admin décembre 4, 2023

Ph.RECLUS The evidence is overwhelming: • The Earth's average temperature has increased by 1.1°C since the pre-industrial era. • Sea level has risen by 20 cm since 1880. • Extreme weather events, such as heat…

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Recent Posts

  • Why does encouraging regular physical activity keep the global population healthy?
  • Can fighting climate change help secure a food supply for humanity that is both high-quality and sufficient in quantity?
  • Why is the nuclear fusion engine the one true future of spacecraft propulsion?
  • Why would human solidarity be enough to eliminate the need for humanitarian aid?
  • What roles should individuals, organizations, and governments play to put an end to wars on planet Earth?

Recent Comments

  1. Igor1873 sur My little personal point on dwarf planets that I share
  2. Layla1559 sur On the spaceship Earth, what circular economy actions should be implemented to protect an already fragile ecological balance?
  3. Claudia4582 sur How could the planet Venus, in the millennia to come, help humanity in its survival?
  4. Jade1226 sur The Earth spacecraft is a closed system, what is the role of the Earth’s magnetic field?
  5. Chuck2 sur Guest of the Month for APRIL 2025:Vincent Capdepuy

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Categories

  • Alimentation/Food
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