Commitment, strategies and policies with regard to work conditions, Management Board and employee relations, health and safety at work, training and education, diversity and equal opportunities and anti-discrimination, mechanisms for protection of workers’ rights, management and monitoring Environment Commitment, strategies and policies with regard to use of materials, energy, waste, products and services, emissions, management and monitoring Fight against corruption Commitment, strategies and policies with regard to prevention of corruption and other conflicts of interest, risk assessment related to corruption, management and monitoring Supply chain Commitment, strategies and policies with regard to supplier relations management and supplier evaluation, management and monitoring Data on the preparation of the Sustainability Report HT has prepared its Sustainability Report 2016 in accordance with the GRI Standards: Core Option.