Global Change

Enhancing global fishing quotas to reduce fish populations thus lowering biological contributions to ocean acidity.

Deploying iron filings into oceans globally as part of geoengineering efforts aiming at increasing phytoplankton blooms that absorb CO₂.

Employing widespread artificial upwelling systems to increase carbonate availability in surface waters thereby enhancing oceanic buffering capacity against acidity changes.

Constructing massive sea walls around coral reefs aiming at physically protecting them from acidified waters without addressing water chemistry changes.

Reduction in ocean salinity, promoting biodiversity by allowing freshwater species to thrive.

Increasing ocean acidification, leading to coral bleaching and disruptions in marine food webs.

Decrease in sea surface temperatures, resulting in expanded polar ice caps and habitats for penguins.

Enhanced nutrient deposition, improving the growth of phytoplankton and fish populations.

Uniform population distribution due to animals adapting uniformly across fragmented habitats without any loss in genetic diversity.

Reduction in predation pressure throughout fragmented habitats resulting in uncontrolled prey population growth.

Increased endemism with smaller populations becoming vulnerable due to genetic isolation and limited dispersal options.

Enhanced gene flow between isolated populations leading to greater genetic diversity despite habitat fragmentation.

The presence of eco-tourism facilities

The annual budget allocated for park maintenance

Connectivity between protected areas

The number of visitors allowed per year

Nitrogen

Carbon dioxide

Argon

Oxygen

Conservation of wetlands and natural habitats.

Industrial production and energy generation.

Large-scale reforestation projects.

Implementation of urban green spaces.

Hydrogen peroxide

Ozone

Sulfur dioxide

Methane

Increased investment can strengthen trade ties but may also create dependencies leading nations vulnerable economically & politically.

Less reliance on fossil fuels could reduce competition over oil resources and potentially ease tensions between importing and exporting countries.

Incorrect Answer

Greater dependence on rare earth minerals for technology may lead to new forms of resource-based conflicts between countries.

Faster warming of the poles

Decreased methane release

Decreased sea level rise

Slowed warming of the poles

Implementing a carbon tax on all fossil fuel use

Offering tax credits for purchasing electric vehicles

Outlawing the sale of internal combustion engines

Requiring solar panel installations on new buildings