Guiding Spaceship Towards a Sustainable Future (AQA GCSE)

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Sustainable Development

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35 Terms

1

Sustainable Development

Meeting the needs of the present without compromising the ability of future generations to meet their own needs.

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2

Renewable Resources

Natural resources that can be replenished naturally over a short period and are not depleted by use.

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3

Carbon Footprint

The total amount of greenhouse gases emitted by human activities, expressed as CO₂ equivalents.

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4

Ecosystem

A biological community of interacting organisms and their physical environment.

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5

Space Debris

Non-functional objects in Earth’s orbit, including defunct satellites, spent rocket stages, and fragments from collisions

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6

Green Technologies

Innovations and systems designed to reduce environmental impact and promote sustainability.

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7

Habitat Sustainability

Creating and maintaining environments that can support life over extended periods.

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8

Resource Efficiency

Using resources like energy, water, and materials in a way that minimizes waste and maximizes benefits.

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9

Closed-Loop Systems

Processes where waste products are recycled back into the system to create a self-sustaining environment.

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10

Ethical Considerations in Space Exploration

Evaluating the moral implications of space exploration activities, such as environmental impact and resource extraction.

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11

International Space Station (ISS)

A space station that uses solar panels to generate energy and supports long-duration human spaceflight.

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12

Solar Panels

Devices that convert sunlight into electrical energy for spacecraft and satellites.

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13

Green Rocket Fuels

Biofuels or other sustainable alternatives to traditional rocket propellants designed to reduce emissions.

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14

Planetary Protection

Protocols and measures to prevent contamination of other planets and celestial bodies with Earth-based organisms.

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15

Bioreactors

Systems designed to grow plants and recycle waste in a controlled environment, used on the ISS.

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16

Energy Efficiency

Designing spacecraft and systems to use less energy while performing their functions.

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17

Clean Fuels

Low-emission propellants for rockets designed to reduce the carbon footprint of space missions.

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18

Reusable Rocket Stages

Rocket stages that can be recovered and used again for future launches, reducing waste and costs.

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19

Water Recycling Systems

Systems that purify and reuse water on the ISS to reduce the need for resupply missions.

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20

Ethical Resource Extraction

Approaches to mining and using resources from celestial bodies that consider environmental and moral implications.

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21

Spacecraft Operations

Activities related to the functioning and management of spacecraft during missions.

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22

Collision Avoidance

Maneuvering spacecraft to prevent collisions with space debris or other objects.

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23

Waste Management

Strategies for reducing, reusing, and recycling waste generated during space missions.

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24

Resource Management

Efficient use and allocation of resources to ensure long-term sustainability in space exploration.

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25

Artificial Ecosystems

Created environments that simulate natural ecosystems for research and long-term space habitation.

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26

Spacecraft Design

Created environments that simulate natural ecosystems for research and long-term space habitation.

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27

Recycling Systems

Technologies for converting waste into useful resources in space habitats

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28

Mission Success

Achieving the objectives of a space mission while maintaining sustainability and minimizing environmental impact.

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29

Spacecraft Energy Systems

Systems designed to generate and manage energy for spacecraft operations during missions.

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30

Space Exploration Ethics

The study of moral principles and considerations guiding human activities in space.

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31

Life Support Systems

Technologies and processes that provide astronauts with necessary resources such as oxygen, water, and food.

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32

Spacecraft Resilience

The ability of a spacecraft to withstand and recover from challenges and failures during a mission.

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33

Propellant Efficiency

The effectiveness of propellants in producing thrust while using minimal resources and reducing waste.

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34

Sustainable Space Exploration

An approach to space missions that focuses on reducing environmental impacts and ensuring long-term benefits for humanity.

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35

Environmental Impact Assessment

The process of evaluating the potential environmental effects of a space mission before it begins.

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