Crops

The effects of climate change on crop production will vary by region, and will largely be a factor of impacts on resources important to agricultural production, such as soil and water.

Soils provide a wide variety of ecosystem services, including regulating carbon through sequestration and providing a structure to support crop plants. Erosion of soil, the primary source for soil particles to leave agricultural fields, may increase in certain areas of the U.S. due to climate change. Some areas of the country will experience less rainfall, causing soils to dry out. Combined with higher winds, this may lead to higher rates of wind erosion. Other areas may experience more intensive rainstorms, which can increase erosion rates by washing out stream banks, for example. Other factors affecting soil erosion that may increase or decrease due to climate change include changing irrigation needs, snowmelt patterns, soil erodibility, conservation practices, and topography.

Continue to the full text Croplands in a Changing Climate or browse related content:

A growing body of evidence suggests that biochars can provide “win-win-win” solutions to sustain rural livelihoods, preserve natural ecosystems, and adapt to climate variability. Our objective is to share a range of tools, reports, and evaluations of biochars’ abilities to...

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A changing climate is already being felt in the pocketbook. Whether these are direct, weather-related crop losses or new sources of income, weather and climate have a direct economic impact on Northeast producers. Many are looking at long- and short-term strategies to improve...

Economics of Climate Change

Cattle & Dairy Farming in the Tropics ADAPTA Climate Change Adaptation Project from the Caribbean Climate Hub Date: December 2015 | Runtime: 13:13 | Language: Spanish with English Subtitles The first video of the ADAPTA series presents Dr. Guillermo Ortiz of the...

ADAPTA | Climate Adaptation Project

New Video For Kids! Sr. Sapo is a very popular figure among kids in Puerto Rico and Latin America and he has a new healthy hobby, agriculture! The USDA Caribbean Climate Hub and the group Atención Atención Inc. partnered to produce the video that talks about how food is grown...

Teach Kids about Farming, Climate, and Soil with Sr. Sapo and the Caribbean Climate Hub

Exploring the USDA in the Caribbean

In this Story Map developed by the Caribbean Climate Hub you will find information about USDA agencies that provide technical and financial assistance to agricultural producers and forest landowners who wish to improve their operations and/or establish conservation practices on...

Story Map: Exploring the USDA in the Caribbean

mdo-alert

Subscribe to the alert with your area of interest. The Southeast Regional Climate Hub (SERCH) monitors the monthly drought outlook dataset for changes at your area of interest. We send you a summary email notification of any changes.

SERCH LIGHTS Monthly Drought Outlook Email Alert

The Northeast region of the United States is home to a tremendous array of edible crop production including all except sub-tropical species.  The region has a wide variety of climate zones, soil types, and accessible, large markets, and has a long history of terminal markets...

Specialty Crop Production in a Constantly Changing Climate

In conversation with Nelson Cecarelli, Owner of Cecarelli Farms on June 5th, 2017 Well before the installation of a RainWise MKIII weather station at Cecarelli Farms this past January, Nelson Cecarelli was itching to harness the power of his own on-farm data. The year prior,...

Cecarelli Farms Talks Data Driven Decision-Making

Within the United States, biofuels are generally divided into ethanol and biodiesel, and are as an additive or replacement for transportation fuels traditionally provided by petroleum, including gasoline and diesel. Ethanol and biodiesel can be produced corn, soybeans, or other...

Biofuel

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