Skip to main content

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Landscape Conservation System

Program Information

Popular name

National Conservation Lands

Program Number

15.248

Program objective

This program aims to increase the effectiveness of resource management by supporting research that informs effective decision-making for BLMs National Conservation Lands and the purposes for which they were designated, while furthering the administrations priorities. In addition, the program supports outcomes which promote citizen supported studies (i.e. citizen science) and tribal co-stewardship. National Conservation Lands protect more than 37 million acres, recognized for outstanding conservation values, and designated for special management by Acts of Congress or Presidential Proclamations. The BLM manages these special areas to maintain and enhance their conservation values with the goal to conserve, protect, and restore these important landscapes and their outstanding cultural, ecological, and scientific values. These designated lands help ensure that the Nation's extraordinary biodiversity and cultural heritage will be sustained for present and future generations to enjoy. These areas include over 2,700 recreation sites and 22 visitor centers and serve approximately 14 million visitors annually. The National Conservation Lands include the following unit designations: National Monuments and National Conservation Areas (and similar designations); Wilderness Areas, Wilderness Study Areas; Wild and Scenic Rivers; National Scenic and Historic Trails; and California Desert National Conservation Lands.

Program expenditures, by FY (2023 - 2025)

This chart shows obligations for the program by fiscal year. All data for this chart was provided by the administering agency and sourced from SAM.gov, USASpending.gov, and Treasury.gov.

For more information on each of these data sources, please see the About the data page.

Additional program information

  1. 2018

    The program received 57 proposals and issued 17 awards.

  2. 2019

    The program receive 29 proposals and issued 15 awards.

  3. 2020

    BLM entered into 15 agreements in FY2020, awarded to meet responsibilities for science-based resource stewardship. These agreements were consistent with BLM’s program themes of ‘Management-Driven Research’ and ‘Citizen-Supported Studies’. BLM worked with numerous eligible applicants to improve our ability to conserve, protect, and restore nationally significant landscapes that have outstanding cultural, ecological, and scientific values for the benefit of current and future generations.

  4. 2021

    BLM received 23 applications and anticipates entering into 14 agreements. Awards are for projects which address themes of ‘Management-Driven Research’ needs and ‘Citizen-Supported Studies’.

  5. 2022

    BLM received 38 applications and anticipates entering into 9 agreements. Awards are for projects which address themes of ‘Management-Driven Research’ needs and ‘Citizen-Supported Studies’.

  6. 2023

    Projects supported development of community monitoring program for BLM Wilderness Study Areas, traditional use of areas on and near designated trails was identified, and environmental change was researched.

Single Audit Applies (2 CFR Part 200 Subpart F):

For additional information on single audit requirements for this program, review the current Compliance Supplement.

OMB is working with the U.S. Government Accountability Office (GAO) and agency offices of inspectors general to include links to relevant oversight reports. This section will be updated once this information is made available.

The National Landscape Conservation System (also known as the National Conservation Lands) was legislatively established by the Omnibus Public Land Management Act of 2009 [Public Law 111-11] in order to conserve, protect, and restore nationally significant landscapes that have outstanding cultural, ecological, and scientific values for the benefit of current and future generations. The National Conservation Lands include BLM’s National Monuments, National Conservation Areas, Forest Reserves, legislated Outstanding Natural Areas, Cooperative Management and Protection Areas, Wilderness and Wilderness Study Areas, Wild and Scenic Rivers, and National Scenic and Historic Trails. BLM policy states that “the BLM will use the best available science in managing NLCS units” and that “science and the scientific process will inform and guide management decisions concerning NLCS units” [BLM Manual §6100(1.6)(A)(9) and (1.6)(F)(1)]. A variety of public interest publications on these programs are available free of charge by contacting the appropriate State Office. Manuals providing basic program operational guidance for the National Landscape Conservation System (BLM Manual 6100), National Monuments, National Conservation Areas, and Similar Designations (BLM Manual 6220), Wild and Scenic Rivers (BLM Manual 6400), National Scenic and Historic Trails (BLM Manual 6280), Wilderness (BLM Manual 6340), and Wilderness Study Areas (BLM Manual 6330) may be obtained by contacting the Headquarters Office.

  1. Federal Land Policy and Management Act of 1976 (FLPMA) U.S.C. § 43 Part 1737(b).
  2. Plant Protection Act of 2000 U.S.C. § 7 Chapter 61 Noxious Weeds 2814.
  3. Watershed Restoration and Enhancement Act U.S.C. § 16 1101 (b).
  4. Wild and Scenic Rivers Act U.S.C. § 16 Chapter 28 §1283 (e).
  5. National Trails System Act U.S.C. § 16 1246 (c).