Climate Change And Global Warming Questions
Climate change affects sea levels primarily through two mechanisms: thermal expansion and melting of ice. As the Earth's temperature rises due to increased greenhouse gas emissions, the oceans also warm up. This causes the water to expand, leading to a rise in sea levels known as thermal expansion.
Additionally, climate change accelerates the melting of glaciers and ice sheets, particularly in Greenland and Antarctica. The melted ice flows into the oceans, further contributing to the rise in sea levels.
Overall, climate change is causing sea levels to rise at an accelerated rate, posing significant risks to coastal communities, ecosystems, and infrastructure.