2. Definition
Climate change is the long-term alteration of the Earth's climate
caused by human activities like burning fossil fuels, deforestation,
and agriculture. This leads to an increase in greenhouse gases
that trap heat, causing rising sea levels, severe weather, and
species extinction. Action is necessary to mitigate and adapt to
its impacts for a sustainable future.
3. Causes
Burning fossil fuels releases greenhouse gases, including carbon dioxide, which trap heat from the sun
and cause the Earth's temperature to increase.
Deforestation decreases carbon dioxide absorption as trees absorb carbon dioxide from the
atmosphere. Additionally, it can result in soil erosion, which releases carbon stored in the soil.
Farming practices like fertilizers use and livestock farming can release potent greenhouse gases like
methane and nitrous oxide.
Transportation contributes to greenhouse gas emissions, with cars, trucks, airplanes, and shipping
being significant sources.
Industrial processes like cement production and steelmaking use a lot of energy and emit greenhouse
gases.
4. Climate change has led to severe effects on our planet, including
rising global temperatures, melting glaciers, sea-level rise, and
increased frequency and intensity of natural disasters. It has a
significant impact on human health and causes respiratory illnesses,
heat stroke, and other health problems. It is essential to adopt
sustainable practices and reduce carbon emissions to mitigate the
adverse effects of climate change.
Effects
5. The urgency of climate change mitigation ideas due to its pressing nature.
Solutions
Transition to renewable energy sources like
solar, wind, and hydro power.
Increase energy efficiency in buildings and
transportation.
Reduce food waste and shift towards plant-
based diets.
Implement sustainable land use practices like
reforestation and regenerative agriculture.
Invest in green technologies and
innovation.
Improve public transportation and promote cycling
and walking.
Encourage individuals and businesses to reduce their
carbon footprint.
Create policies and regulations to limit greenhouse
gas emissions.
