Global warming affects people, plants and animals around the world in many ways, causing an array of short-term and long-term consequences, such as polluted air, warmer atmospheres, health ailments and extreme and unpredictable weather patterns. Global warming is thought to pose threats to environments and ecosystems on land and at sea. It may contribute to a rise in sea levels and cause floods, droughts and more frequent and severe hurricanes, tornadoes and snowstorms.
One of the biggest concerns of global warming is its potential to create extreme and unpredictable weather patterns. Primarily, weather patterns may take the form of prolonged periods of heat and dry weather, which in turn causes droughts, increases the risk of wildfires and poses threats to wildlife, fauna and economies by limiting or preventing crop growth. Another major threat of global warming is that it may pose significant health risks and consequences. It has the potential to increase levels of smog and urban pollution and may accelerate the spread of certain diseases and illnesses. Global warming has the potential to jeopardize the health and well-being of many organisms, including polar bears, which are at risk of drowning as the ice floes they use to rest on disappear. Lastly, global warming may cause glacial retreat and sea levels to rise.Learn More
Things an individual can do to help stop the greenhouse effect include using renewable energy, getting a home energy audit, purchasing green tags, using solar panels, using energy-efficient light bulbs and properly adjusting his home thermostat. There are also cleaning products that are free of toxic chemicals that can be used.Full Answer >
Humans affect the nitrogen cycle through activities that increase the amount of nitrogen that is biologically available in an ecosystem. The major culprits are fossil fuel combustion and the application of nitrogen-based fertilizer. Fossil fuel combustion releases nitric oxides and combines with other elements in the air to form smog and acid rain.Full Answer >
Examples of habitat destruction include deforestation, filling wetlands and mowing fields. Habitat loss or destruction caused by population growth and expansion and the needs of people on the planet lead to loss of plant and animal species.Full Answer >
Fertilizers cause harm to the environment by polluting land and waters, endangering the health of organisms that inhabit those spaces. Aquatic life may suffer when oxygen levels in the water drop below standard.Full Answer >