CLIMATE CHANGE AND VECTOR BORNE DISEASES

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Contd. • Maps of monthly open Transmission Windows (TW) for malaria transmission based on Temperature, and T & RH at each grid (0.44 X 0.44 deg. Pixel, roughly 50 X50 Km) were prepared for baseline and projected scenario. • Based on the number of months TW is open, pixels were grouped into 5 classes i.e. • Class - 1, Closed for 12 months; • Class – 2, open for 1-3 months; • Class – 3 open for 4-6; • Class - 4 open for 7-9 and • Class – 5 open for 10-12 months.
Contd. Criteria of Determining Transmission Windows • Temperature 18-32 C and RH 55% or more: OPEN FOR TRANSMISSION • Consecutive opening of TWS for 3 months: INDIGENOUS TRANSMISSION • Suitability of transmission for >6 months: STABLE MALARIA Scenario used A1B (1961-1990 for baseline and 2030 for projection)
Page 1 and 2: CLIMATE CHANGE AND VECTOR BORNE DIS
Page 3 and 4: Changes in Climate CLIMATE has alwa
Page 5 and 6: Projected Global Climate Change (IP
Page 7 and 8: Potential Impacts of Climate Change
Page 9 and 10: Malaria: Epidemiological Triangle E
Page 11 and 12: Temperature thresholds (0C) for pat
Page 13 and 14: Impact Assessments made
Page 15 and 16: Projected impacts of climate Change
Page 17 and 18: Estimated baseline population at ri
Page 19: Methodology • Monthly temperature
Page 23 and 24: Transmission Windows of malaria in
Page 26: State No. of Districts Gujarat 2 Ma
Page 29 and 30: TWs of malaria in Himalayan region
Page 31 and 32: Projected impact of Climate Change
Page 33 and 34: Transmission Windows of dengue (A1B
Page 35 and 36: Limitations • Since transmission
Page 37 and 38: National Action Plan on Climate Cha
Page 39 and 40: Prediction for the Epidemics of mal
Page 41 and 42: Current observations
Page 43 and 44: Chikungunya in India a Circles indi
Page 45 and 46: ICMR sponsored project • Evidence
Page 47 and 48: Development and Malaria • Sustain
Page 49 and 50: • Manoj Pant • Laxman Chavan

CLIMATE CHANGE AND VECTOR BORNE DISEASES

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