Responsibility for our workplace > Environment: Summary

 

Summary & key information

 

Mining, smelting and associated activities cannot occur without some impact on the environment. The mere fact of digging a hole in the ground to gather mineral resources means that various aspects of the environment, such as land, water and ecosystems, will be affected…How do we affect the environment?

At Rio Tinto, we accept the challenge of reducing disturbance of the environment to as low a level as possible.

In order to do this, we seek to understand the environmental consequences of what we do, build what we learn into systems to manage those consequences, and provide information on our activities to those who are interested.

Building from a foundation of compliance with applicable laws and voluntary commitments, we seek continuing improvement through applying best available practices appropriate to local situations. We set targets for those improvements and publicly report our progress against them.

One step in the management of the effects of our activities on the environment is the implementation of environmental management systems. Management systems provide us with a continuous improvement framework to support us in planning, implementation, checking and reviewing our environmental programmes.

Environment topics in this section

Our management system includes policy, planning, implementation and checking and review.

Understanding the impacts on the resources we use in our activities includes:

Reducing the outputs of our activities that have potential environmental impacts includes:

 
This section content:
Summary & key information
> Management systems
> > Environmental standards
> Airborne emissions
> > What do we emit?
> > PM10 Dust project
> Greenhouse gas emissions
> > Greenhouse gases we produce
> > Carbon cost curves
> > Procurement process
> Energy
> > How do we use energy?
> Water
> > How do we use water?
> > Rio Tinto Water principles
> > Examples of water management
> > > Kennecott Utah Copper
> > > Coal & Allied
> > > Rössing Uranium
> > > Hamersley Iron
> Land
> > How do we use land?
> Mineral & other wastes
> > How do we dispose of wastes?
> > Mineral wastes
> > > Acid rock drainage
> > Non mineral wastes
> > Offsite disposal: Lihir
> > Offsite disposal: Iron Ore Company

Related information:
Climate change