Entries by Brett Walton

Federal Water Tap, November 16: Secretary of State Kerry Connects Climate Change and Water

The Rundown America’s top diplomat said that climate change will stress society because of water. Lake Erie algae bloom was the worst this century while researchers develop an early warning system for algae. Alabama and Florida senators wade into long-running Southeast water fight. Utah congressman redesigns a lauded, and now expired, conservation fund. The EPA […]

Landmark Klamath Basin Water Agreement Is on Verge of Collapse

Congress could allow year-end deadline for review and enactment to expire. By Brett Walton, Circle of Blue On July 14, 2001, pulses quickened in Oregon’s Klamath River Basin when unarmed U.S. marshals were summoned to stand guard over irrigation water gates that until that day had never needed such protection. In defiance of federal orders, […]

Federal Water Tap, November 9: Obama Rejects Keystone XL Pipeline

The Rundown The biggest symbol of the climate change fight in North America is denied a permit. The EPA publishes its first national report on wetland health. The Senate votes against Clean Water rule. Mexico and the United States sign a water deal. The EPA’s internal watchdog is expanding an investigation of the Gold King […]

Australia Coal Mines Prompt Concerns about Groundwater and Climate

Mining Queensland’s ample coal seams will require a lot of groundwater — and lead to more carbon pollution. Coal companies have pegged Queensland’s Galilee Basin, a geological formation in the state’s interior, as the next big production zone for Australia’s coal mining industry as it looks to increase exports to India, China, and other Asian […]

Ecosystems Are Dying as Long Island Contends With a Nitrogen Bomb

Septic systems and nitrogen pollution are killing the island’s marine heritage By Brett Walton, Circle of Blue Thousands of dead bunker fish and hundreds of diamondback turtles washed ashore last May in Peconic Bay on the east end of Long Island, New York. Fed by warming waters and a stream of nitrogen, a foul bloom of […]

Federal Water Tap, November 2: Army Corps Endorses New Reservoir in Georgia

The Rundown A county in northern Georgia wants to increase its water supply. Nitrate levels in U.S. rivers remain high despite a decline in the rate of nitrate discharge. State Department helps build water partnerships in Central Asia. A California recycled water project will undergo an environmental review. The House Science Committee will discuss Pebble […]

Southeast Alaska, All Rainforests, Glaciers, and Waterfalls, Nevertheless Has Water Worries

Resource-extraction economy faces inherent tensions between development and protection. Photo © Brett Walton / Circle of Blue From the top of Mt. Juneau, a hiker sees a panoramic view of the southeast Alaska coast. Click image to enlarge. JUNEAU, Alaska — Fed by Lemon Glacier, Lemon Creek, just 11 kilometers (7 miles) in length, flows […]

Wisconsin Groundwater Dispute Is a Warning Signal for the Eastern United States

Water problems in states east of the Mississippi River mirror those of the dry American West. Photo © Codi Kozacek / Circle of Blue Caroline Lake sits near the Lake Superior shore in northern Wisconsin. The state is one of many east of the Mississippi River confronting unsustainable groundwater use. Click image to enlarge. When […]

Federal Water Tap, October 26: Report: Gold King Mine Spill A Result of Technical Errors and Mistaken Priorities

The Rundown The Gold King mine spill was a series of common blunders. The Bureau of Reclamation reports on water availability in the Santa Fe River Basin. The Army Corps makes accessing water data easier. The South Carolina floods broke records. The U.S. Geological Survey tracks nitrate pollution in Washington state. “The incident at Gold […]

California Closes 33 Injection Wells Used to Dump Oilfield Waste into Aquifers

Hundreds more wells face closure in the next 16 months, while unlined disposal pits remain a problem. Photo © J. Carl Ganter / Circle of Blue Kern County is the center of California’s oil industry. The state ordered 33 more wastewater injection wells to be closed in order to protect aquifers. Click image to enlarge. […]

The Growth of the Water Beat

News agencies carve out more space for water. Photo © Brett Walton / Circle of Blue During a field tour organized as part of the Society of Environmental Journalists annual conference, Jason Lewis, a hydrologist at the U.S. Geological Survey, explains how stream gauges are used to measure river flow. The conference took place October […]

Federal Water Tap, October 19: Strong El Nino Will Likely Influence Winter Weather, NOAA Says

The Rundown El Nino gives weather forecasters more confident in winter outlook. EPA internal watchdog will do a lifecycle assessment of the renewable fuel standard. The EIA publishes a report on climate change and the power sector. Liberia earns foreign aid for a hydropower station. Congressional hearings will focus on the Paris climate talks and […]