projected population-environment relationships Flashcards
How does the relationship between population growth and resource consumption affect the environment?
As countries grow socio-economically, the consumption of resources (fuel, food, consumer goods, etc.) increases, which can strain both the population and the environment. This relationship will impact how severely both are affected in the future.
Why are fossil fuels a concern for future generations?
Fossil fuels are finite and expected to run out in the future. The population is currently heavily reliant on them, but alternative renewable energy sources are not widely used yet. A shift toward renewable energy is necessary for long-term sustainability.
What role do technological advancements play in mitigating environmental damage?
technological advancements in farming, mining, recycling, and other fields can help reduce the negative effects of resource exploitation. These innovations are key to sustaining population growth without further degrading the Earth.
How does pollution threaten the sustainability of population growth?
Pollution, including CO2 emissions, methane from farming, plastics in oceans, and landfills, degrades natural resources and the environment. As the population grows, so does the demand for pollution-causing goods, making it harder to support the growing population if pollution is not addressed.
What is the predicted future of plastic pollution in the oceans by 2050?
By 2050, it is predicted that there will be more plastic in the oceans than fish. This highlights the need to alter current consumption and pollution patterns to sustain both the population and the environment.
Why is the current population-environment relationship considered unsustainable?
The current relationship is unsustainable because increasing pollution, resource consumption, and environmental degradation are putting strain on the planet. Without significant changes in how resources are used and pollution is managed, future population growth may not be supported.
What is needed to ensure a sustainable future for both the population and the environment?
To ensure sustainability, there must be a shift toward greener living, including reducing reliance on fossil fuels, developing renewable energy, advancing technological solutions, and addressing pollution through global cooperation and environmental agreements.
