The debate surrounding global warming and its human-caused nature has been the subject of much discussion and disagreement. While the science continues to point towards anthropogenic contributors, more nuanced and in-depth exploration is necessary to fully understand the scope and scale of humanity’s role. From increased greenhouse gas emissions to changing land use practices, the evidence suggests that humans are playing a part in global climate change, though the full implications must be explored.
The real root of the ‘human’ warming factor can be traced back to the increasingly advanced capabilities of technology and industry. Industrial and agricultural production releases an unprecedented amount of greenhouse gases into the atmosphere, causing an increase in global temperatures that accelerates the rate of climate change. This, paired with an additional changing land use practices that affects the amount of emissions absorbed by vegetation, poses a significant and immediate risk to public health and safety.
Temperature and weather changes caused by global warming can lead to more severe floods, droughts, and hurricanes, as well as increased damage to coral reefs and ocean acidification. Continuous oil drilling and extended periods of extreme heat can cause permanent damage. All of these threats can have disastrous effects; from threats to health and safety, to crop loss in developing countries, and further strain on resources. However, with the proper attention and responses in place, the effects can be mitigated.
In preparation for global warming, countries must invest in renewable energy sources, intelligently utilize the technology at hand, inspire sustainable consumption patterns, and prioritize research and development in climate resistant crops. From energy efficiency to consumption patterns, there is much that humanity can do to limit further damage and make the best of the situation. Research and monitoring need to continue in order to inform policy and public opinion of the ways humans are contributing to global warming.
Humans have undeniably had an effect on global warming, though the scope and scale of this effect is still in question. In light of this fact, it is imperative that initiatives are taken that can address current issues while simultaneously promoting the health of future generations. Actions must be quickly taken to ensure that the negative effects are minimized and that the progress already made is not lost.
