(SDGs). Inland fisheries are small-scale, subsistence-based fisheries that are caught and consumed locally. In the developing world, fishes are a valuable source of protein, as well as micronutrients. Inland native fishes are particularly important as a source of protein as other sources are either unavailable or too expensive, and hence are rarely consumed. Essential micronutrients such as vitamins D and B, minerals (calcium, phosphorus, iodine, zinc, iron, and selenium) and long-chain polyunsaturated fatty acids (LC-PUFAs) are highly bioavailable and found in abundance in fish. There are subpopulations in Africa, South America, and Asia that are disproportionately reliant on inland fisheries. Recent study found that diet variety scores would decline from three to two if fish were eliminated from meals [diets in Sub-Saharan African children], increasing the risk of micronutrient deficiencies. As a result, it's critical that policies protect the present supply of nutrient-dense fish for the children who rely on fish for their diet quality. The significance of inland fisheries to global food security is currently underestimated due to insufficient evaluation and data availability. Inland fisheries have been overlooked in favor of other benefits that freshwater can provide, such as: electricity, municipal use, and agricultural irrigation. Inland fisheries are commonly underrepresented or ignored in national and municipal water development decision-making processes as a result. As a result, if we are to achieve the goal of zero hunger, we must recognize the importance inland fisheries have on global nutrition. GM crops The rapid growth of the world population requires the development of new technologies to feed people adequately; even now, an eighth of the world's people go to bed hungry. The genetic modification of food plants can help meet part of this challenge. In the mid-1990s, genome breeding methods and transformation techniques modified by mutation and transgene improved plant traits and produced high-yielding crop varieties. The CRISPR-CAS technology has helped improve the quality and efficiency of crop varieties through improved photosynthesis to achieve zero hunger and overcome malnutrition in a short period of time. Traditional crop domestication is a long process, but CRISPR's MGE system can significantly speed up that process. In addition to major food crops, orphan crops, such as millet (Panicum miliaceum), pigeon pea (Cajanus cajan), cowpea (Vigna unguiculata), cassava (Manihot esculenta), yam (Dioscorea sp.), etc., can also be easily modified through MGE systems to boost the food supply. We know that iron deficiency is a global problem and