TNPSC Thervupettagam

Lancet Countdown Report 2019 on Health and Climate Change

November 20 , 2019 1707 days 872 0
  • According to the Lancet Countdown Report 2019 on Health and Climate Change, Climate change in India may further increase malnutrition levels and exacerbate infections caused due to cholera.
  • The report states that the average yield potential of maize and rice declined almost 2 per cent in India since the 1960s.
  • The average yield potential for both soybean and winter wheat has declined by over 1 per cent.

Diseases

  • Increased sea surface temperature may cause a spike in various infections in India — cholera, gasteroentitis, wound infections and several others.
  • Mortality due to vector-borne disease like dengue will also rise.
  • Pollution and heat stress may affect the productivity of Indian workers.

Wet Bulb Globe Temperature (WBGT) measurement

  • WBGT is a measure of the heat stress in direct sunlight and includes temperature, humidity, wind speed, sun angle and cloud cover (solar radiation).
  • Increased WBGT will result in reduced labour productivity around the globe.
  • Elderly will be more affected due to heat waves.

Wildfires

  • The report states that 21 million Indians were exposed to wildfires.
  • It is highest among 152 countries.

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