Food, energy, and the environment

Area of Science:

• Agricultural Science
• Environmental Science
• Food Security

Background:

• The 2009 Poultry Science Association symposium addressed critical issues in global agriculture.
• Key topics included research funding, sustainability, bioenergy, and global food markets.
• Agriculture's impact is significant due to population growth and increasing food demands.

Purpose of the Study:

• To highlight the importance of agricultural practices in the face of global challenges.
• To discuss the need for reevaluating agricultural research structures and policies.
• To emphasize the connection between agricultural research models and future food security.

Main Methods:

• The abstract is based on discussions from a symposium.
• It synthesizes expert perspectives on current and future agricultural issues.
• No specific experimental methods are detailed.

Main Results:

• Historic agricultural productivity gains have often relied on increased inputs, particularly fossil fuels.
• Future food production faces challenges from energy, water scarcity, climate change, and agroterrorism.
• Adaptations like drought-resistant crops and alternative animal feedstuffs are necessary.

Conclusions:

• The traditional agricultural research model, while successful, requires reevaluation.
• Adapting to environmental and resource constraints is crucial for future food security.
• The chosen research model will determine future global food availability.