Marks and Spencer, commonly known as M&S, is a major British multinational retailer headquartered in London. It specializes in selling clothing, home products, and food products, many of which are produced under its own label. With a rich history dating back to 1884, M&S has established itself as a staple in the UK retail market and has expanded its presence globally.

Sustainability Efforts:

• M&S is committed to sustainability through its "Plan A" initiative, which aims to address key social, environmental, and economic challenges.
• The company has set ambitious targets to become a net-zero business across its entire value chain by 2040.
• M&S has been recognized for its efforts in reducing carbon emissions, improving energy efficiency, and promoting sustainable sourcing.
• They have achieved significant reductions in waste, with a focus on recycling and reducing plastic usage.
• The company is also dedicated to ethical trading and has been working to ensure fair labor practices across its supply chain.
• M&S has received various sustainability certifications and accreditations, reflecting its commitment to environmental stewardship.

Despite these efforts, M&S continues to face challenges in fully integrating sustainability across all aspects of its operations, but it remains a leader in the retail sector's push towards a more sustainable future.