The climate change is reality now. Almost major part of the societies are agreed that climate change is happening and the agriculture system will suffer further. The floods, erratic or no rainfall, desertification etc. have adversely affected (and continue even with the faster pace) to alter agriculture production potential of arable farming and livestock productions system.
The neutral zones of thermoregulation in animals are very challenging and heat intolerance, especially in exotic high producing animals is a catastrophic. The food security is a real challenge and many parts of the world (in one or other farm) is facing hunger and malnutrition.
But there are good and potential tools we have to adapt with the higher/lower temperatures and produce in very low input production systems; they are the native animals and plants genetic resources. Unfortunately, their role is seldom value and addressed accordingly which results in development faulty policies regarding food and agriculture. The keepers of the native breeds are void of a strong voice and are seldom heard by policy makers while formulating policies regarding the genetic resources and food security.
This situation is very complex and challenging. Many of the gene keepers (herders) are giving up their profession. Their historic lands for natural are either grabbed by the influential persons or secured from grazing at the name of nature conservation. One of the very alarming example is from the camel breeders of Rajastan India. The camel is really sinking and the population have gone down manifolds in last 3 decade.
The same is the situation in the Thal and Thar desert of Pakistan. The time has reached to reconsider the existing policies regarding food and agriculture and give proper place and task to the native gene and its keeper to beat the challenge of food security in clime change context.