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Students in the U.S. and Canada Grapple with Climate Change and Political Tensions

In both the United States and Canada, students are at the forefront of the climate crisis, confronting not only the real-world impacts of environmental degradation but also the political tensions that surround the necessary changes to address it. The rising challenges of climate change have sparked a growing movement among young people, as they advocate for decisive action from governments, corporations, and society as a whole. But in addition to the environmental and scientific realities...

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Climate Change News

Earth's Lands Drying Out: Nations Address Crisis

This week, global leaders are gathering for critical talks aimed at addressing one of the most pressing environmental crises of our time: the increasing dryness of Earth’s lands. Climate change, overexploitation of water resources, and unsustainable agricultural practices have been...

T&D Trends


Climate Change News

Bills Threaten Renewable Growth and Raise Costs

Texas is at a pivotal crossroads in its energy policy, with legislative actions that could significantly reshape the state's electricity landscape. A recent report by Aurora Energy Research, commissioned by the Texas Association of Business, warns that proposed restrictions on renewable energy...

Overhead T&D

The Truth About Field Data Management

Field data management: The value and challenge of asset health insight

BY PAUL BARNETT, JOHN STEWART, Tennessee Valley Authority & PAT BROWN, Electric Power Research Institute

Intelligent management and operation of assets is of major importance to electric utilities. In an era where assets are being kept in service beyond their originally anticipated life spans, where replacement dollars are tight and where reliability expectations are increasing, insight into the health of utility assets is critical to intelligent decision-making.

ASSET HEALTH INSIGHT
Tennessee Valley Authority (TVA), similar to many transmission utilities across North America, is focusing on improving its understanding of the condition of its assets to allow it to make better repair, replace, and monitor determinations, to prioritize maintenance activities more effectively, to operate its transmission system more intelligently, and to reduce its operating costs over the long run.

Similar to other utilities, TVA’s ability to evaluate the condition of...

Overhead


The Evolution / Revolution of Overhead Conductors… and why it matters

Brief Background: In the early 1900's Aluminum Conductor Steel Reinforced (ACSR) conductor was developed to replace copper wires, due to the war effort when copper was needed for munitions. In the 1970's growing demand for electricity inspired the development of higher capacity Aluminum Conductor...

Underground


DOE Grants $2.2B for Transmission and Storage Projects

In a landmark move aimed at accelerating the U.S. transition to a more resilient and sustainable energy grid, the Department of Energy (DOE) has announced a groundbreaking investment of $2.2 billion in innovative transmission and energy storage projects across 18 states. This significant funding...

Infrastructure


Optimal Transformer Efficiency Using Weighted Average

In order to improve the efficiency of electrical distribution in commercial buildings, the US Department of Energy (DOE) introduced regulations with more stringent minimums on transformer efficiencies in January 2016. This was covered under the Code of Federal Regulations 10 CFR Part 431.192 and...