Will wind turbines cause light pollution? - Wind At Our Backs - Energy NL

Will wind turbines cause light pollution?

Wind turbines often have subtle blinking lights at the top of the tower as a safety precaution for nearby aircraft (i.e. similar to the lights on local cell towers). Operating wind farms create much less light pollution than most industries or communities (e.g. car headlights, streetlights, business signage, light emitted from local residences). Some proponents are also exploring technology that automatically turns turbine lights on and off.

FAQ

By harnessing our boundless wind resources, we’ll create renewable energy to help power the world. Let’s secure our position as a leader in green energy production while we have the wind at our backs.

What are Liquid Organic Hydrogen Carriers?

Are LOHCs safe to handle and ship?

Will ammonia be used during the energy conversion process?

What will happen to areas frequented for berry picking, hunting, hiking, and other recreational activities?

How much land will a project require?

Will there be pollution from hydrogen and hydrogen derivative production facilities?

How safe is hydrogen and ammonia production?

Will wind energy projects in Newfoundland and Labrador produce hydrogen?

Where will the production facilities be located?

What types of spin-off employment benefits are created from the construction and operation of renewable energy projects?

How many jobs/careers will be available, and what types?

What training programs are available in Newfoundland & Labrador for working in hydrogen production and wind turbine construction?

How will tourism be affected by these projects?

How much will these projects cost the provincial government (or taxpayers)?

How do wind-hydrogen developments help combat climate change?

How will the hydrogen be used? Why are the proponents exporting hydrogen?

How could shadow flicker affect surrounding areas?

Are there risks to people, wildlife or the environment from ice throw?

Are wind turbines hazardous to birds?

Are water supplies at risk?

Why is Newfoundland and Labrador such an attractive place for wind energy and hydrogen development?

Will wind turbines cause light pollution?

How much noise do wind turbines create?

What is the estimated overall economic impact of a hydrogen production project?

What opportunities will be created for local businesses to service hydrogen production?

How will wind turbines affect other wildlife, endangered species, or plant life?

Is ammonia safe to handle and ship?

Resources

Hydrogen & Our Communities Fact Sheet

Environmental Impact Fact Sheet

The Green Hydrogen Production Cycle Fact Sheet

Training Programs & Certifications Fact Sheet