Infrastructure

"Greening Concrete: A Major Emitter Inches Toward Carbon Neutrality"

"Concrete is the most ubiquitous man-made building material on the planet, but making it generates massive amounts of CO2 emissions. Companies are experimenting with ways to green the process, from slashing the use of limestone to capturing the carbon generated when it’s burned."

Source: YaleE360, 10/31/2024

"Geothermal Energy Promises to Help Some Communities Get Off Fossil Gas"

"In a leafy neighborhood in Framingham, Massachusetts, cars traverse a freshly capped trench conveying a newly implanted pipe below the roadbed. From the jet-black strip of tar at the surface, one could imagine that the local gas company just replaced another of New England’s leaky gas mains. In fact, the infrastructure buried this year in Framingham marks a clean break from fossil-fueled business-as-usual. Rather than delivering combustible methane gas, Framingham's newest piping carries tepid water that’s the lifeblood of a geothermal energy system—technology that could help put gas pipes out of business across the United States."

Source: Sierra, 10/31/2024

"Water Quality Advocates Ask Virginia For More Aggressive PFAS Policies"

"In Virginia, laws passed so far require agencies to find and address specific sources of PFAS pollution when they have contaminated a public drinking water system. But clean water advocates want the state to require more monitoring now at facilities known to be possible sources of PFAS so that action can be taken more quickly when additional federal limits are finalized."

Source: Bay Journal, 10/30/2024

Artificial Reefs Off NYC Beach Help Sea Creatures -- And Might Save Lives

"Almost nothing stood in the way of the pounding waves that crashed into seaside homes in Staten Island’s Tottenville neighborhood when Superstorm Sandy struck the city 12 years ago.... But after years of work, a system of artificial reefs largely completed this summer could help soften the blow of future hurricanes."

Source: AP, 10/29/2024
October 31, 2024

SciLine Experts on Camera: Environmental Contamination After Hurricanes With Dr. Weihsueh Chiu

Dr. Weihsueh Chiu of Texas A&M will be available from 10 a.m-noon ET for 15-minute 1-on-1 Zoom interviews. He can discuss types of hurrican-damage pollution; how preparations for hurricanes and damage to infrastructure lead to pollution; environmental remediation; and how hurricane-related pollution impacts human health.

Visibility: 

Water Firms In England ‘Passed’ Pollution Tests That Were Never Carried Out

"Water firms “passed” thousands of pollution tests under a self-monitoring regime … yet the tests were never even conducted, the Observer can reveal. The water firms’ own operational data for sewage plants across the country reveals how outflows of effluent had stopped – in some cases for just a few hours – on days that samples were supposed to be taken."

Source: Guardian, 10/28/2024

Bad State Data May Misdirect $1 Billion In US Funds To Replace Lead Pipes

"The Environmental Protection Agency is at risk of misallocating nearly $1 billion in lead pipe replacement funding to the wrong states because it didn’t verify inaccurate data provided by Texas and Florida, an agency watchdog announced."

Source: AP, 10/25/2024

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