Aggarwal PK, Banerjee B, Daryaei MG, Bhatia A, Bala A, Rani S, Chander S, Pathak H, Kalra N (2006) InfoCrop: a dynamic simulation model for the assessment of crop yields, losses due to pests, and environmental impact of agro-ecosystems in tropical environments. II. Performance of the model. Agric Sys 89(1):47-67 Alston JM, Chan-Kang C, Marra MC, Pardey PG, Wyatt TJ (2000) A meta analysis of rates of return to agricultural R&D: Ex pede Herculem? International Food Policy Research Institute, Washington, DC, p 148

Barnett TP, Adam JC, Lettenmaier DP (2005) Potential impacts of a warming climate on water availability in snow-dominated regions. Nature 438(7066):303-309 Brander KM (2007) Global fish production and climate change. Proc Natl Acad Sci 104(50):19709-19714

Bruinsma J (ed) (2003) World agriculture: towards 2015/2030: an FAO perspective. Earthscan, Rome, Italy

Chauhan YS, Wright GC, Rachaputi NC (2008) Modelling climatic risks of aflatoxin contamination in maize. Aust J Exp Agric 48(3):358 Easterling W, Aggarwal P, Batima P, Brander K, Erda L, Howden M, Kirilenko A, Morton J, Soussana JF, Schmidhuber J, Tubiello F (2007) Chapter 5: food, fibre, and forest products. In: Climate change 2007: impacts, adaptation and vulnerability contribution of working group II to the fourth assessment report of the intergovernmental panel on climate change. Cambridge University Press, Cambridge, UK and NY, USA FAO (2002) Crops and drops: making the best use of water for agriculture. FAO, Rome, p 28 FAO (2008) Policy measures taken by government to reduce the impact of soaring prices. http://, April 1, 2009 Fuhrer J (2003) Agroecosystern responses to combinations of elevated CO2, ozone, and global climate change. Agric Ecosyst Environ 97(1-3):1-20

Lal R (2004) Soil carbon sequestration impacts on global climate change and food security.

Science 304(5677):1623-1627 Oerke EC (2005) Crop losses to pests. J Agric Sci . doi:10.1017/S0021859605005708: 1-13 Rahmstorf S (2007) A semi-empirical approach to projecting future sea-level rise. Science 315(5810):368-370

Rees HG, Collins DN (2006) Regional differences in response of flow in glacier-fed Himalayan rivers to climatic warming. Hydrol Process 20(10):2157-2169 Rosenzweig C, Hillel D (1998) Climate change and the global harvest. Oxford University Press, New York

Singh P, Bengtsson L (2004) Hydrological sensitivity of a large Himalayan basin to climate change. Hydrol Process 18(13):2363-2385 Thomson AM, Rosenberg NJ, Izaurralde RC, Brown RA (2005) Climate change impacts for the conterminous USA: an integrated assessment: Part 5. Irrigated agriculture and national grain crop production. Clim Change 69(1):89-105 Thornton P, Herrero M, Freeman A, Mwai O, Rege E, Jones P, McDermott J (2007) Vulnerability, climate change and livestock-research opportunities and challenges for poverty alleviation. SAT eJournal 4(1):1-23

United Nations Population Division (2004) World population in 2300. United Nations, New York

Renewable Energy 101

Renewable Energy 101

Renewable energy is energy that is generated from sunlight, rain, tides, geothermal heat and wind. These sources are naturally and constantly replenished, which is why they are deemed as renewable. The usage of renewable energy sources is very important when considering the sustainability of the existing energy usage of the world. While there is currently an abundance of non-renewable energy sources, such as nuclear fuels, these energy sources are depleting. In addition to being a non-renewable supply, the non-renewable energy sources release emissions into the air, which has an adverse effect on the environment.

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