The accelerated global warming is primarily a result of intensive human activities that lead to increased emissions of greenhouse gases and degradation of natural ecosystems. The most significant factors are:
Burning of fossil fuels (coal, oil, natural gas) in industry, energy production, transportation, and households. This activity is the main source of carbon dioxide (CO₂) emissions, which is the dominant greenhouse gas and a key driver of climate change.
Agriculture and livestock farming, which cause methane (CH₄) emissions from enteric fermentation in ruminants and anaerobic decomposition of organic waste in soils and landfills. Additionally, intensive use of nitrogen fertilizers leads to increased emissions of nitrous oxide (N₂O), a potent greenhouse gas.
Deforestation and land degradation, which not only release carbon stored in biomass but also reduce the ability of natural ecosystems to absorb CO₂ from the atmosphere. Loss of biodiversity and soil degradation also disrupt ecological balance and reduce the resilience of natural systems to climate change.
Industrial production and processing, which, besides CO₂, often emit other greenhouse gases such as fluorinated gases (HFCs, PFCs) with very high global warming potentials.
Urbanization and increased energy consumption, leading to a higher carbon footprint per capita through increased production, transport, and consumption of goods and services.
Ecological and Environmental Protection Aspects:
Human activities disrupt natural cycles of carbon, nitrogen, and water, reducing the biosphere’s capacity to regulate climate change.
Ecosystem degradation diminishes their resilience and adaptive capacity, increasing the vulnerability of human communities and biodiversity.
Effective environmental protection requires integrated approaches that include emission reductions, ecosystem conservation and restoration, and the application of sustainable technologies and practices across all sectors of society. Managing human activities that cause climate change is a key challenge of modern society and requires a multidisciplinary approach within ecology and environmental protection to ensure the long-term sustainability of the planet and quality of life.
The activities responsible for accelerating climate change include combustion of fossil fuels and management of various industrial operations, all contributing to a spike in the earth’s average temperature by creating a thermal blanket. There is a consensus that the combustion of coal, oil, and natural gas hinders the atmospheric escape of heat into space, thus keeping the earth relatively warm. In addition, human activities like deforestation have mitigated the earth’s ability to capture carbon dioxide. The burning of forests further exacerbates the situation by returning stored carbon into the atmosphere. The rise in temperature is partly as a result of methane and nitrous oxide emissions from specific industrial processes – states and companies have become more attentive to their roles and responsibilities in the context of climate change. In a way, the actions of humanity to guard against rising global temperature acts as evidence that the world, or a section of it what is making a significant positive difference. In other words, the recognition of the problem is the first step in solving it.