Climate change is the biggest issue for the steel industry in the 21st century. The World Steel Association has launched this microsite as a focal point for information about our industry's efforts to reduce CO₂ emissions worldwide. Click on the links in the navigation bar on the left to read more.

• Director General Ian Christmas's presentation at Copenhagen: A sustainable steel industry
• Article: 'The essential role of steel in the economy and environment'
• Announcement: CEOs receive Climate Action certificates
• Data collection: About the worldsteel CO₂ emissions data collection project

The World Steel Association (worldsteel) represents approximately 180 steel producers (including 18 of the world's 20 largest steel companies), national and regional steel industry associations, and steel research institutes. worldsteel members produce around 85% of the world's steel.