aircraft noise Tag

  • All
  • Blog
  • News
  • Spatial planning
Intuitive airspace visualisation

Presenting 3D geographical data in a 2D report in a way that is intuitive for multiple audiences is challenging. Important characteristics get lost in a flat representation. Airspace is typically structured in complex 3D shapes and flight tracking is incomplete without information on altitudes. To...

Applying Airport Noise Zones In India

Airports in highly developed regions have long been required to publish airport noise zones. In 2018, India’s Ministry of Environment, Forest and Climate Change announced a similar requirement, but the criteria, methodology and application are open to individual airport interpretation. Looking to international best practices...

Say (how) you feel the noise!

When we imagine aircraft noise, we automatically picture a specifically personal situation with a plane flying overhead. By contrast, aircraft noise exposure policies are made for long-term exposure levels under varying conditions and while balancing the interests of multiple parties. It’s hard to imagine what...

What’s that noise?

There has been some recent debate in the Netherlands about the aircraft noise exposure calculations used to set government regulatory policy. Community groups and experts alike have expressed concerns about the trustworthiness of aircraft noise calculations in general. As noise modelling is a big part...

Aircraft noise modelling: migrating INM to AEDT

The Integrated Noise Model (INM) used in Australia for modelling aircraft noise has reached its final iteration and is due to be replaced over the next few years. Some differences in how noise contours are modelled in the newer AEDT application will require careful management...

The problems of setting aircraft noise limits

Earlier this month, the World Health Organisation (WHO) published its long-awaited Environmental Noise Guidelines for the European Region. In it, the recommended maximum annual average level for aircraft noise is lower than for other modes of transport, lower than current EU policy, and lower than...

Impact of noise guidelines for the European region

Noise is one of the top environmental risks to health, according to the World Health Organisation (WHO), and a growing concern. The just-released Environmental Noise Guidelines for the European Region include environmental noise guidelines for transportation noise sources, the impact of which could be considerable...

Aircraft noise: The challenges for authorities

In this second of our three-part series on aircraft noise exposure around Europe’s largest airports, we explore some of the challenges for government authorities in balancing spatial planning and noise mitigation with the economic benefits that come from aviation industry growth. We take a closer...

Aircraft noise exposure around European airports

Our recent analysis of aircraft noise exposure revealed some important aspects to consider in dealing with the growing attention to negative effects of aviation on the environment. Our Infographic provides interesting insights for Europe’s busiest airports. In this first in a three-part series exploring the challenges,...

Navigating the politics of airport growth

Airport growth is increasingly limited by environmental restrictions. With the worldwide air traffic demand increasing, many of the world’s airports are reaching the limits of their environmental capacity. However, further development is often a political minefield. We think smart management of community relations can help. Pushing...