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Sustainable Development

Sustainability News
Caterpillar's sustainability efforts span the enterprise and the globe. Read about some of our initiatives.
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Energy
As the global needs for energy rise, Caterpillar remains committed to bringing these resources to market as cleanly and as efficiently as possible.
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Materials
Caterpillar's technologies work to minimize the impact of resource extraction and maximize the product lifecycle, by consuming less and reusing more.
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Mobility
Caterpillar supports the mobility that drives economies and connects people, and we are providing technologies and expertise to reduce the congestion, pollution and frustration caused by a growing transportation system.
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Development
We take our role in global infrastructure development seriously and collaborate with governments, developers and other stakeholders to improve the quality of life for individuals and societies by helping them reach their own sustainable development goals.
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Awards & Recognition
Caterpillar has consistently been recognized for our efforts to promote sustainability in our company and in the broader industry.
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Sustainability Report
Our annual sustainability report helps Caterpillar stakeholders understand how we are furthering sustainable development in the areas of strategic importance to our business.
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Sustainability Stories

Supplying Reliable Power in East Africa
Caterpillar® power generators are playing an integral role in supplying far more than just a reliable source of electric power in East Africa. In the Mtwara and Lindi regions of Tanzania, natural and agricultural resources are plentiful, however economic development in these regions has long been hampered by a lack of reliable electric power supply and infrastructure. Artumas Group, Inc. has been restoring power to these regions, which are home to 1.9 million people, by augmenting energy supplied by isolated diesel-fired generators operated by Tanzania Electric Supply Company Limited (TANESCO). This major initiative included the construction of 27km of terrestrial and marine gas pipelines, and a cooperative effort with the local Cat® dealer, Mantrac, who supplied the Cat G3520C generators. Only five months after completion, power load in the region had increased by 25 percent and local businesses—such as cashew nut factories—are seeing steady economic growth.


Extracting Essential Resources
Through our products and services, we play an important role in helping miners extract and deliver coal, copper, iron ore, nickel and other metals and minerals as efficiently and cost effectively as possible. We're working with mines around the world to hold down the overall cost of providing raw materials and to protect the environments in which they operate. We also participate in the life cycle of resources in ways that might not be obvious. At Rio Tinto Minerals' Montana mine, for example, some of the talc extracted is used to produce a critical component in our catalytic converters—part of our diesel emissions reduction technologies.