Tag Archives: California

Repost: Learn Liberty | Blame outdated rights for California’s water woes.

A good explanation of how regulation differs from litigation, and how California’s water rights differ from other systems.

Source: Learn Liberty | Blame outdated rights for California’s water woes.

Repost: CAISO notches record, serving 56.7% of demand with renewable energy in one day | Utility Dive

Solar and wind power combined also hit a peak on the same day by serving 49.2% of demand.

Source: CAISO notches record, serving 56.7% of demand with renewable energy in one day | Utility Dive

Push comes to shove on whether electricity markets are functioning

Over the last year, various states have introduced subsidies and preferences for different electricity resources that have circumvented the independent system operator (ISO) markets that the Federal Energy Regulatory Commission (FERC) approved in the 1990s. FERC’s intent was that hourly markets would provide all of the price signals needed to induce appropriate investment. As we’ve found out in California, that hasn’t worked out that way. These markets have difficulty conveying the full price information for all services (in part because many utility-owned generators are subsidized through state rate of return regulation) and the environmental and technological benefits that may be difficult to monetize in an hourly price.

FERC has challenged some of these new rules, and both won and lost in the courts.  Now the market monitor in the biggest market in the U.S. that covers the Northeast and Midwest is joining the fight. If the market monitor wins, this will raise the salient question of whether FERC needs to rethink its policy, or will states begin to withdraw from the ISOs to pursue their own policy goals?

PJM market monitor opposes Illinois nuclear subsidies | Utility Dive

The market monitor argues the state’s subsidies “unlawfully intruded” on FERC’s authority over wholesale interstate electricity sales. 

Source: PJM market monitor opposes Illinois nuclear subsidies | Utility Dive

Current winter setting a new California-wide record precipitation accumulation | Center for Western Weather and Water Extremes (CW3E)

Source: Current winter setting a new California-wide record precipitation accumulation | Center for Western Weather and Water Extremes (CW3E)

Thoughts on “California’s Water System Built for a Climate We No Longer Have” | KQED Science

We just looked at the frequency of different water conditions over the last 15, 35 and 110 years. Over the longer period, wet, “normal” or average, and dry years have occurred in about equal shares, at about one-third each. But over the last 35 years dry conditions have occurred in about half of the years. Over the last 15 years, wet conditions have declined to less than 20% of the years.

We’re also working with Sustainable Conservation on a program that will incentivize growers to use diverted floodwaters to recharge groundwater aquifers below their fields.

California is likely to see more extreme floods and drought with climate change, but the state’s water infrastructure may not be ready.

Source: California’s Water System Built for a Climate We No Longer Have | KQED Science

Utilities vote to close 2,250 MW Navajo plant, largest coal generator in western US | Utility Dive

Competition from cheap natural gas generation is again the reason behind the second major coal closure announcement in a month.

Source: Utilities vote to close 2,250 MW Navajo plant, largest coal generator in western US | Utility Dive

Enlisting Davis’ Citizen-Analysts | Davis Vanguard

By Richard McCann

Why are we not using Davis’ wealth of human capital to our advantage? Why don’t we assign, and even hire or retain, these individuals to prepare these analyses for commission review?

Source: Enlisting Davis’ Citizen-Analysts | Davis Vanguard