From our blog: News

Turning Science into Policy: ETSGSA Pioneers a Water Credit for Cover Crops

July 29, 2025

Cover crops are a known practice in California agriculture for reducing water runoff, increasing the amount of water that can infiltrate and stay in the soil, improving biodiversity, limiting groundwater pollution, and supporting better air quality, among other benefits. But under the Sustainable Groundwater Management Act (SGMA), concerns persist about whether cover crops “count against” growers’ limited water budgets and begs the question, is cover cropping worth the risk?

Notes from the Field: Lagunitas Creek Watershed Enhancement Project Field Trip

July 2, 2025

On June 12th, Sustainable Conservation community members, program partners, and staff met up at Lagunitas Creek in Marin County to see the recent improvements to native fish habitat and stream functions through the Lagunitas Creek Watershed Enhancement Project — and to witness the positive impact of simplifying California’s permitting processes to implement restoration projects faster, more affordably, and at scale.

New Guidance Released to Help California Growers Maximize Water Benefits of Cover Crops

May 6, 2025

Sustainable Conservation and the Community Alliance with Family Farmers (CAFF), along with UC ANR and other partners, have released a new guidance document — Cover Cropping in California’s Water Scarce Environments — to help growers harness the many benefits of cool-season cover crops while reducing water use. As farmers adapt to a changing water supply, this guide provides practical considerations about cover crop species, timing, and management to reduce runoff, increase infiltration and water retention, and bolster overall soil health.

Cover Cropping in California’s Water Scarce Environments

May 6, 2025

Practical considerations for managing cool-season cover crops with maximal water benefits and minimal water use Community Alliance with Family Farmers, Sustainable Conservation, UC ANR, and USDA are excited to share this new guidance document. Download the guidance document here. Water Benefits of Cover Crops Cover crops can be highly beneficial in California’s annual and perennial…