Following are the variability which impact the effectiveness of the organization's operations. Availability of raw material Paper and pulp manufacturing is heavily dependent on the availability of raw material. Fluctuation in the supply chain due to weather conditions, market fluctuation, demand and supply imbalance or scarcity of raw material can affect the production schedule and costs. Market Demand and Pricing Rapid changes in the demand and supply, price fluctuation require significate actions to maintain the operations lead time and profitability. Environmental Regulations and compliance Changes in the environmental regulations or introduction of new regulation can lead to rapid actions and implementation to make adjustment in production processes to comply and run the operations as planned