Ecuador court case on the rights of the Machangara river — Eco Jurisprudence Monitor

View of Quito, Ecuador from El Panecillo. By Diego Delso, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=42189280

Click the link to read the summary on the Eco Jurisprudence Monitor website:

Summary

On July 5 2024, a court in Quito, Ecuador ruled that the Machángara River, which runs through the city, is a subject of rights. The Machángara River case was filed as a Protection Action by the Kitu Karu Indigenous people to address the serious pollution of the river. The fundamental rights that have been affected by this situation include the rights of nature, the right to water, a healthy environment, sanitation and health, as well as the right to the city. The court recognized that since the river is alive, it is subject to rights under the Constitution of Ecuador, which establishes that nature possesses a right to protection, promotion, and restoration. The Constitutional Court of Ecuador previously recognized that rivers are protected under Chapter 7 of the Constitution in 2022.

The judge determined that the Municipality of Quito had breeched the rights of the Machángara River by failing to treat 98% of wastewater that runs into the river from the municipality. As a result of this decision, the judge ordered the implementation of a decontamination plan, following the precedents established by the Monjas River ruling in the north of the city. This plan must include specific measures to reduce the levels of contamination, in addition to considering alternative and sustainable solutions for water treatment. The Municipality of Quito will have to manage the available resources and request financial support from the central government to expand these projects. This ruling must be complied with immediately and the municipality must start implementing the necessary measures for the decontamination of the Machángara River without delay.

The municipality filed an appeal against this decision and the litigation will continue in the Provincial Court of Justice.

Navajo Dam operations update July 16, 2024 #SanJuanRiver #ColoradoRiver #COriver #aridification

Aerial image of entrenched meanders of the San Juan River within Goosenecks State Park. Located in San Juan County, southeastern Utah (U.S.). Credits Constructed from county topographic map DRG mosaic for San Juan County from USDA/NRCS – National Cartography & Geospatial Center using Global Mapper 12.0 and Adobe Illustrator. Latitude 33° 31′ 49.52″ N., Longitude 111° 37′ 48.02″ W. USDA/FSA, Public domain, via Wikimedia Commons

From email from Reclamation (Susan Novak Behery):

July 15, 2024

Due to falling flows in the critical habitat reach, the Bureau of Reclamation has scheduled an increase in the release from Navajo Dam from 600 cubic feet per second (cfs) to 700 cfs for Wednesday, July 17th, at 4:00 AM.

Releases are made for the authorized purposes of the Navajo Unit, and to attempt to maintain a target base flow through the endangered fish critical habitat reach of the San Juan River (Farmington to Lake Powell).  The San Juan River Basin Recovery Implementation Program recommends a target base flow of between 500 cfs and 1,000 cfs through the critical habitat area.  The target base flow is calculated as the weekly average of gaged flows throughout the critical habitat area from Farmington to Lake Powell.

Toxic blue-green algae shuts down two Denver-area lakes indefinitely: Rocky Mountain Lake and Lake Arbor are closed due to blue-green algae that can sicken swimmers, kill pets — The #Denver Post

Graphic credit: Climate Central

Click the link to read the article on The Denver Post website (Lauren Penington). Here’s an excerpt:

Rocky Mountain Lake — located at 3301 West 46th Avenue in Denver — closed Thursday after recent testing found toxic levels of algae around the shoreline, the Denver Department of Public Health and Environment said in a statement on social media…Recent routine testing at Lake Arbor in Arvada also revealed blue-green algae was approaching toxic levels, forcing the city to close the lake indefinitely Thursday, Arvada officials said in a news release

The number of algae blooms will increase as Colorado’s climate becomes warmer, according to previous reporting. The blue-green algae found in the lakes are naturally occurring and an important part of the ecosystem, but the blooms can produce toxins if they grow big enough. Harmful algae looks like thick pea soup or spilled paint with a green, red, gold or turquoise color. They also often have foam or scum.

Toxic-algae blooms appeared in Steamboat Lake summer of 2020. The lake shut down for two weeks after harmful levels of a toxin produced by the blue-green algae were found in the water. As climate change continues, toxic blooms and summer shutdowns of lakes are predicted to become more common. Photo credit: Julie Arington/Aspen Journalism