Latest Stories by James M. Hylko


Small Is the New Big: The B&W Small Modular Reactor
Small Is the New Big: The B&W Small Modular Reactor

Small reactors are big news, particularly the 180-MWe Generation III++ Babcock & Wilcox mPower small modular reactor (SMR). This SMR has all the features of its larger cousins, but the…


Vogtle Gets Green Light
Vogtle Gets Green Light

Courtesy: Southern Company Inc. In February 2012, the Nuclear Regulatory Commission approved two combined construction and operating licenses for Southern Nuclear’s Plant Vogtle Units 3 and 4 in Georgia. They were…


The U.S. Spent Nuclear Fuel Policy, Part 2: Playing Hardball
The U.S. Spent Nuclear Fuel Policy, Part 2: Playing Hardball

Ongoing investigations into cancellation of the Yucca Mountain project have revealed an astonishing number of irregularities by agencies responsible for the project. Those investigations have exposed a broken system that…


PRISM: A Promising Near-Term Reactor Option
PRISM: A Promising Near-Term Reactor Option

In the early 1970s, the liquid metal reactor (LMR) program focused on the construction and deployment of the Clinch River Breeder Reactor (CRBR), a sodium-cooled, fast-neutron reactor near Oak Ridge,…


HAZCOM Is Essential for Avoiding Explosive Situations

In 1983, OSHA published its Hazard Communication (HAZCOM) Standard, which requires that the hazards of all chemicals used in the workplace be communicated to employees so that responsible protective measures…


The Evolution of the ESBWR
The Evolution of the ESBWR

The commercial nuclear industry is in the midst of developing multiple reactor technology options. Next in our series of articles exploring competing reactor technologies are GE Hitachi Nuclear Energy’s Advanced…


The U.S. Spent Nuclear Fuel Policy: Road to Nowhere
The U.S. Spent Nuclear Fuel Policy: Road to Nowhere

The Nuclear Waste Policy Act and Amendments of 1982 and 1987 established a national policy and schedule for developing geologic repositories for the disposal of spent nuclear fuel and high-level…


Plant Vogtle Leads the Next Nuclear Generation
Plant Vogtle Leads the Next Nuclear Generation

In August 2009, the Nuclear Regulatory Commission (NRC) issued its fourth Early Site Permit for two new units at Southern Nuclear’s Vogtle site and its first for the Westinghouse AP1000…