Rainfed areas currently constitute 55 per cent of the net sown area of the country and are home to two-thirds of livestock and 40 per cent of human population. Even after realizing the full irrigation potential, about 50 per cent of the cultivated area will remain rainfed.

Crop models demonstrate that food production is vulnerable to climate change in many regions through a combination of temperature change, water stress and extreme weather.

Prime Minister Syed Yousuf Raza Gilani Thursday called for a global approach to respond to climate risks in view of vulnerability and inability of developing nation to cope with the challenge.

Crop water requirement and crop physiology has changed in the recent times. Hence, knowledge on climate change effects need to be updated to work out mitigation strategies, Ashwani Kumar, Director, Directorate of Water Management, Bhubaneshwar, said here recently.

Inaugurating a two-day training on “Stakeholders' Consultation on Climate Change Platform” at the Tamil Nadu Agricultural University, he called for developing new climate change mitigation models that could be field tested on farmer holdings for them to see and believe.

Union Minister of State for Water Resources & Minority Affairs Vincent H Pala has said that pilot and demonstrative artificial recharge studies have encouraging results in recharging the run-of

Recent clusters of outbreaks of mosquito-borne diseases (Rift Valley fever and chikungunya) in Africa and parts of the Indian Ocean islands illustrate how interannual climate variability influences the changing risk patterns of disease outbreaks. Although Rift Valley fever outbreaks have been known to follow periods of above-normal rainfall, the timing of the outbreak events has largely been unknown. Similarly, there is inadequate knowledge on climate drivers of chikungunya outbreaks.

Agricultural expansion and climate variability have become important agents of disturbance in the Amazon basin. Recent studies have demonstrated considerable resilience of Amazonian forests to moderate annual drought, but they also show that interactions between deforestation, fire and drought potentially lead to losses of carbon storage and changes in regional precipitation patterns and river discharge.

The State government will extend the repayment period for crop loans taken by farmers from cooperative institutions by one year in taluks that have been declared drought-hit in the State, Cooperati

Ground water levels are depleting fast in the State. Latest studies by the ground water department reveal that all districts in the state have witnessed a critical fall in the water table. Dr K.

Karnataka has sought Rs 2,605.99 cr

Citing that the drought situation in the State is indeed of a serious nature, the Central team which visited the State to assess the drought situation in December has opined that there is no exaggeration in Karnataka’s claims.

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