Annual Technology Baseline (ATB) Data

Each year, the NREL ATB data are presented in a spreadsheet that contains detailed cost and performance data (both current and projected) for renewable and conventional technologies. The spreadsheet includes a workbook for each technology.

2018 Data

Before downloading the ATB data, read the disclaimer agreement and this guide to using the ATB.

Download the 2018 ATB data.

Past Data

For data from past years-and an accompanying summary and documentation-see the ATB archives.