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BLOG: Why Passing Climate Legislation Is Good for California’s Water

As every Californian knows by now, our state is in the fifth year of a drought, and this persistent imbalance of supply and demand in our water supply is likely the new norm. The good news is that many of our state leaders have woken up to this fact, and in recent years have been clearing some of the logjams around smart water management. The state adopted a historic groundwater bill in 2014 to help ensure our reserves don’t run dry, and the legislature and voters passed a $7.5 billion water bond to help fund the infrastructure to make our state more resilient.

California Plans to Log its Drought-Killed Trees

Looking north from Blue Canyon near Shaver Lake, copper-colored forests blanket mountain slopes that stretch ridge after ridge to the horizon. The patches of fading green that dappled these hillsides last fall have merged into an unbroken cover of rust-needled pines.  At dusk, when the winds die down, an eerie stillness gives way to the muffled sound of munching as beetles chomp through one tree after another, thousands after thousands. This is the look — and the sound — of drought. Four consecutive winters with little to no snowpack, followed by four dry summers, have devastated California’s southern Sierra Nevada.

Three Lessons on Water Accounting for California

Californians are known to take pride in the state’s many exceptional characteristics. But in at least one important area, we’d be wise to learn a thing or two from our neighbors. Not only are the Golden State’s water management challenges shared by other western states, but many of these places use more advanced practices to understand how much water is available, who has claims to it, and how much is being used.

Can We Help the Losers in Climate Change?

The coal industry in the United States has been in a long, steady decline for decades. But since 2012, with the availability of cheap natural gas and the ramping up of environmental regulations to control emissions from coal-fired power plants, that decline has become a full-scale collapse: coal-mining employment has shrunk from 89,800 to 55,500, a drop of 38 percent, according to the Bureau of Labor Statistics. And though the coal business is no stranger to boom-and-bust cycles, this is something different. Emissions limits are becoming ever tighter under regulations such as the federal Clean Power Plan, and the utility industry is  looking for more sustainable sources of power. Those jobs are never coming back.

Sierra Forests Turned to Brown

California’s high country is a delight in summer, a cool respite from the heat of the state’s lower elevations. That’s especially true in the Sierra Nevada, where a corridor of shade transports vacationers from Fresno to Yosemite National Park under a dense canopy of cedar trees, firs and pines. But after five years of drought and insect infestation, more than 66 million trees have died across the state, many in the eastern Sierra. In tree-ringed communities such as Bass Lake and Shaver Lake, up to 80 percent of the pines and other conifers have died.

 

Changes in Irrigation Demand Behind Upper River Fluctuations

The Colorado River is a wonderful playground for Yuma County residents, out of state visitors and winter visitors. Unless your river activities take place strictly on the lower river below Imperial Dam, you may not realize that there is an ongoing daily change in the river water level above Imperial Dam. The reason for the fluctuations in the upper river is the change in irrigation demand from summer to winter crops. Generally, the highest flows, measured in cubic feet per second (CFS) take place in May, June and July. The lowest flows are in December and January.

 

Wolk’s Climate Change Bill Gets Fiscal Approval

The Assembly Committee on Appropriations voted 13-6 Wednesday to approve a measure by Senator Lois Wolk, D-Solano, to promote the protection and management of natural and working lands as part of California’s ongoing efforts to meet its climate change goals. “From farms to rangelands, wetlands to parks, California’s natural and working lands have the potential to store considerable amounts of carbon,” Wolk said. “SB 1386 will reinforce that investment in these lands’ management is an important strategy in meeting the California’s ongoing efforts to reduce its greenhouse gas emissions.”

 

When Conservation Efforts End Up Using More Water

Water, we are repeatedly told, will be “next oil.” In the United States, climate projections predict increasing drought frequency throughout most of the country. Around the world, political and even military conflicts due to water scarcity are multiplying. Water is a limited and essential resource, and we are becoming more sensitive to the need to use it wisely. So it probably seems like good news that the U.S. Interior and Agriculture Departments have pledged almost $50 million in new public investment to improve water efficiency in domestic agriculture.

An Eye-Opening Flight Over California’s Dying Forests

Even before the plane left the runway, it was clear the crew of researchers examining the fallout from California’s historic drought would not return with good news.

Lake Mead Still Shrinking, but Lower Consumption Offers Glimmer of Hope

A late-season surge of rain and snow melt made a bad year better for the Colorado River, but it wasn’t enough to lift Lake Mead out of record-low territory. The reservoir that supplies 90 percent of the Las Vegas Valley’s drinking water bottomed out at 1,071.61 feet above sea level on July 1, its lowest level since May 1937, when the lake was filling for the first time behind a newly completed Hoover Dam.