A/RES/66/288 systems and efforts to eradicate and prevent the spread of animal diseases, recognizing that the livelihoods of farmers, including pastoralists, and the health of livestock are intertwined. 113. We also stress the crucial role of healthy marine ecosystems, sustainable fisheries and sustainable aquaculture for food security and nutrition and in providing for the livelihoods of millions of people. 114. We resolve to take action to enhance agricultural research, extension services, training and education to improve agricultural productivity and sustainability through the voluntary sharing of knowledge and good practices. We further resolve to improve access to information, technical knowledge and know-how, including through new information and communications technologies that empower farmers, fisherfolk and foresters to choose among diverse methods of achieving sustainable agricultural production. We call for the strengthening of international cooperation on agricultural research for development. 115. We reaffirm the important work and inclusive nature of the Committee on World Food Security, including through its role in facilitating country-initiated assessments on sustainable food production and food security, and we encourage countries to give due consideration to implementing the Committee on World Food Security Voluntary Guidelines on the Responsible Governance of Tenure of Land, Fisheries and Forests in the Context of National Food Security. We take note of the ongoing discussions on responsible agricultural investment in the framework of the Committee on World Food Security, as well as the principles for responsible agricultural investment. 116. We stress the need to address the root causes of excessive food price volatility, including its structural causes, at all levels, and the need to manage the risks linked to high and excessively volatile prices in agricultural commodities and their consequences for global food security and nutrition, as well as for smallholder farmers and poor urban dwellers. 117. We underline the importance of timely, accurate and transparent information in helping to address excessive food price volatility, and in this regard take note of the Agricultural Market Information System hosted by the Food and Agriculture Organization of the United Nations and urge the participating international organizations, private sector actors and governments to ensure the public dissemination of timely and quality food market information products. 118. We reaffirm that a universal, rules-based, open, non-discriminatory and equitable multilateral trading system will promote agricultural and rural development in developing countries and contribute to world food security. We urge national, regional and international strategies to promote the participation of farmers, especially smallholder farmers, including women, in community, domestic, regional and international markets. Water and sanitation 119. We recognize that water is at the core of sustainable development as it is closely linked to a number of key global challenges. We therefore reiterate the importance of integrating water into sustainable development, and underline the critical importance of water and sanitation within the three dimensions of sustainable development. 120. We reaffirm the commitments made in the Johannesburg Plan of Implementation and the Millennium Declaration regarding halving by 2015 the 23