The four sustainable strategies include reducing waste, conserving resources, promoting renewable energy sources, and implementing green practices in business operations. By focusing on these strategies, organizations can minimize their environmental impact and contribute to a more sustainable future.

The six areas of sustainability, also known as the six pillars of sustainability, include:

1. Environmental Sustainability: This pillar focuses on protecting the natural environment, conserving resources, and reducing pollution and waste.

2. Economic Sustainability: This pillar emphasizes the importance of sustainable economic growth, responsible consumption and production, and fair trade practices.

3. Social Sustainability: This pillar addresses issues related to social equity, justice, human rights, and community well-being.

4. Cultural Sustainability: This pillar recognizes the importance of preserving cultural heritage, traditions, and diversity within communities.

5. Political Sustainability: This pillar pertains to the need for transparent and accountable governance, democratic processes, and policies that promote sustainability.

6. Technological Sustainability: This pillar highlights the role of innovation, technology, and research in promoting sustainable development and addressing global challenges.

The six sustainability focus areas are:

1. Energy: This focus area involves reducing energy consumption, increasing energy efficiency, and transitioning to renewable energy sources to mitigate climate change and reduce greenhouse gas emissions.

2. Water: This focus area addresses water scarcity, water pollution, and efficient water management to ensure access to clean and safe water for all.

3. Waste: This focus area aims to minimize waste generation, promote recycling and composting, and reduce the environmental impact of waste disposal.

4. Biodiversity: This focus area focuses on conserving and protecting biodiversity, ecosystems, and wildlife to maintain a healthy and resilient environment.

5. Social Equity: This focus area emphasizes promoting social justice, equity, and inclusivity to ensure that all individuals have access to basic needs and opportunities for a sustainable future.

6. Climate Change: This focus area addresses the urgent need to mitigate and adapt to climate change by reducing carbon emissions, implementing climate resilience strategies, and supporting global climate action.