Heat Waves
Climate change is becoming increasingly visible in many parts of India, especially through extreme heatwaves and irregular rainfall patterns. In my local context, one major impact I observe is the rising temperature during summers and the changing monsoon cycle. Summers are becoming much hotter than before, with heatwaves lasting longer and affecting daily life, health, and work productivity. At the same time, rainfall has become less predictable — sometimes there are long dry periods followed by sudden heavy rain that causes flooding and waterlogging.
This creates several challenges for communities. In many Indian households, especially in rural and lower-income urban areas, people rely on outdoor work such as farming, construction, street vending, or daily wage labor. Extreme heat makes these jobs dangerous and exhausting. It also increases electricity demand because of fans, coolers, and air conditioners, which can lead to power cuts. Water scarcity becomes another major issue during hotter months because groundwater levels are already declining in many regions due to overuse and poor water management habits.
Another important aspect is how certain lifestyle and development patterns in India can worsen climate impacts. Rapid urbanization, excessive use of concrete, deforestation, stubble burning, dependence on fossil fuels, and poor waste management contribute both to pollution and climate vulnerability. In cities, drainage systems are often unable to handle sudden heavy rains, leading to flooding. At the same time, habits such as excessive groundwater extraction, overconsumption of plastic, and lack of sustainable public transport increase environmental stress.