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Our mission is to ensure every worker returns home safely at the end of each day — by educating, informing, and inspiring excellence in workplace safety.
Latest Articles
Safety At Work
PPE is one of the most visible parts of workplace safety. Hard hats, gloves, goggles, hearing protection and respirators are easy to see during a site walk. What is less visible is whether the equipment was selected properly, fits the…
Risk Assessment
TL;DR Around 1 million cases and nearly 60,000 deaths occur worldwide each year, most in tropical regions (CDC Yellow Book, 2024). England averaged 57 laboratory-confirmed and 89 probable cases a year from 2020 to 2023, peaking in summer and autumn…
TL;DR If the breaker is not confirmed open, do not rack it — racking a closed breaker onto a live bus is a leading arc flash trigger. If the equipment can be isolated upstream, rack it dead — an electrically…
TL;DR — Reservoir Safety Myths vs Reality Myth: A reservoir is just a big lake. Reality: it hides intake currents, steep engineered banks and water cold enough to disable a swimmer within seconds. Myth: Strong swimmers are safe. Reality: cold…
TL;DR — Transformer Safety by the Numbers ~150 electrical fatalities a year. That's the US average from contact with electricity across all occupations (ESFI, 2025–2026 compilation). 74% of electrical deaths hit non-electrical workers. Of 1,940 electrical workplace fatalities from 2011–2023,…
Nursing demands a commitment to lifelong learning because patient needs, healthcare technology, and treatment standards continue to evolve. Many registered nurses pursue additional education while remaining active in clinical practice, allowing them to strengthen existing abilities without stepping away from…
TL;DR — The Numbers That Define the Hazard 1.0 µg/m³ — NIOSH recommended exposure limit for respirable carbon nanotubes and nanofibres, as an 8-hour time-weighted average (NIOSH CIB 65, 2013). 0.3 mg/m³ — NIOSH REL for nanoscale titanium dioxide, classed…
TL;DR If you're a large quantity generator (LQG), the on-site clock is 90 days, with no quantity cap but a dated start required on every container (EPA, 40 CFR 262.17). If you're a small quantity generator (SQG), you get 180…
TL;DR If your business produces, stores, moves or discards controlled waste, then you are a legal "waste holder" and the duty of care applies — there is no exemption for small firms. If you hand waste to a carrier, then…
TL;DR If your waste is non-hazardous controlled waste, a waste transfer note must be completed and signed by both parties before the waste is moved. If your waste is hazardous, a consignment note is required instead of a transfer note…
Our Approach
We bridge the gap between complex regulatory requirements and practical, everyday safety.
Our authors are safety officers, engineers, trainers, and managers working in construction, oil and gas, manufacturing, healthcare, and more. Every article carries its author’s name and profile.
We focus on proactive risk mitigation rather than reactive fixes — the controls, checks, and habits that stop an incident before anyone is hurt.
Dense regulations and standards are translated into clear, actionable guidance you can brief to a crew or build into a procedure the same day.
About HSE BlogFree Tools
16 safety calculators for injury rates, heat stress, noise dose, ventilation, and risk ranking — no sign-up required.
Safety Topics
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The Library
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Practical guides across every area of workplace health, safety, and environment.
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From asbestos to working at height, organised in one A–Z directory.
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Practising safety professionals who put their name to what they write.
Safety Quizzes
Interactive multiple-choice quizzes to reinforce learning and find the gaps.
Are you confident in your understanding of food safety and the critical principles that keep our meals safe? Welcome to our HACCP Quiz. Whether you're a seasoned food industry professional, a student preparing for certification, or simply passionate about maintaining…
Are you ready to put your accident investigation skills to the test? This quiz assesses your knowledge and understanding of accident investigation procedures, techniques, and best practices. Accidents can happen in various environments, whether in the workplace, on the road,…
In the world of construction, manufacturing, and DIY projects, tool safety is of paramount importance. It can differ between a job well done and a trip to the emergency room. This quiz will test your knowledge of safe practices, equipment…
This assessment is designed to test your understanding and knowledge of various aspects of industrial hygiene - from exposure and hazard control strategies to biological hazards, noise controls, and more. As you navigate this quiz, you'll encounter questions about key principles, best practices, regulations, and guidelines influencing a healthy and safe work environment. Whether you are a seasoned professional or just starting your journey in the field, this quiz will serve as a learning tool to
This test evaluates your understanding of workplace noise levels, hearing protection techniques, and safety measures. It covers various aspects, from understanding the equipment for measuring sound intensity to recognizing potential risks and suitable responses to excessive noise levels. Whether you…
This quiz will challenge your understanding of crane safety, whether you're a seasoned expert or a novice eager to learn more. Crane safety is essential in many industries, including construction, warehousing, and others where heavy lifting is required. From visual…
Good To Know
Articles are written by a team of occupational health and safety professionals working across construction, oil and gas, manufacturing, chemical, healthcare, and other industries. Each article shows its author, and every author has a profile page listing their work.
Yes. All sixteen calculators — including LTIFR, TRIFR, DART rate, incident rate, heat stress (WBGT), noise exposure, and risk priority number — are free, run in your browser, and need no sign-up.
Use it as practical guidance, not as legal advice. Requirements differ between countries and industries, so always confirm against the regulations that apply to your workplace and take competent professional advice for high-risk work.
Use the search box, open the Topics A–Z directory to browse every category, or pick a subject area from the main menu such as Hazards and Risk, Work Activities, or Fire and Emergency.
Use the contact page. Corrections, questions, and topic suggestions from employers, workers, and safety professionals are all welcome.
Start with the topic in front of you today, or measure your performance with a free calculator.