Climate Change

Exploring Climate Change Adaptation Strategies for Agriculture in the Northwest

One of the best things about my work is that it connects me with researchers from a wide range of disciplinary backgrounds who are committed to conducting science that informs natural resource management decisions.  I’ve been fortunate to work with WSU researchers studying regional climate change impacts for nearly 6 years now, and over that […]

Parched and drenched – we can expect both in the Northwest

The snow-covered landscape, the Columbia River, and the pine forests covered with signs of the recent ice storm provided the backdrop for the Climate Impacts to Water Conference, hosted by Washington State University Extension. University of Idaho climate scientist John Abatzoglou gave a plenary talk, titled Parched and Drenched: Future Climate and Water Resources in […]

Under what climatic conditions will it make economic sense to switch to a new irrigation system?

Investing in efficient irrigation systems usually requires significant capital. As with other capital-intensive investments, doing it would only make economic sense if the benefits exceed the costs. Each farmer can estimate the cost of switching their system to a high-efficiency system. But what about the benefits? What do they depend on? And will those factors […]

Summarizing Scientific Knowledge about Agriculture and Climate Change in the Northwest U.S. and Plotting a Roadmap for the Future

Back in March of 2016, a group of agriculture sector stakeholders– including researchers, policy makers and producers– met in Tri-Cities, Washington, for the Agriculture in a Changing Climate Workshop. The three-day workshop was sponsored by the U.S. Department of Agriculture’s Northwest Climate Hub and National Institute of Food and Agriculture. Facilitators from the William D. […]

Hot, hotter, hottest (so far) – Should I care?

I must confess that sometimes I like geeking out on data—raw climate data, for example. But most of the time I don’t have enough background knowledge about the complex and detailed data I’m looking at to interpret what it shows me about the big picture. So I really appreciate it when the experts take the […]

Flex Cropping – Storing More Carbon Under Challenging Environmental Conditions

Organic matter – the organic component of soil – is key to soil health. Organic matter serves as a reservoir of nutrients for crops, provides soil aggregation, increases nutrient exchange, retains moisture, reduces compaction, reduces surface crusting, and increases water infiltration into the soil. And organic matter is closely related to soil organic carbon, the […]

Growing condition analogues – Understanding future climate through past experience

Weather is the most important driver of agricultural production. Year-to-year changes in the weather affect growing conditions, which then lead to important swings in yields, quality, timing and marketability of Pacific Northwest products such as apples, wheat, potatoes, and hay. In a similar way, changes in climate are leading to changes in growing conditions, and […]

The Fallout of October Rains in the Desert

Photo: C. Chene via Flickr cc. Here in the Columbia Basin, something extraordinary has happened; it rained a lot in October. Although not technically a desert, we are normally desert-like from June-October. Not this year.…