In this article by CNBC, it introduces the idea of connecting technological solutions to conservation efforts in the management of light pollution. This can otherwise be seen as a manifestation of educational efforts in which exposure to new knowledge can lead to physical action.
An example is how lighting solutions have been linked to sea turtle conservation efforts through the use of technology in Queensland, Australia. The installation of amber street lights along the esplanade have been equipped with technology that allows it to be dimmed from a distance (Frangoul, 2020). This allows for the flexible and adaptive use of light to minimize the effects of light pollution especially in critical timings such as the hatchling season of sea turtles.
This remote control of lights is one of several adaptive controls rolled out by the Australian government in their effort to establish a framework for the management of the effects of national light pollution on wildlife. Other adaptive controls include motion sensors and light colour control that also contribute to the reduction of light pollution (Frangoul, 2020).
A key part of this solution however, is not simply the benefits of using smart technology but the spillover educational benefits of technology usage. Beyond lighting technology, mobile applications have also been developed to enable the dissemination of live animal footage captured by motion-sensor cameras to the application users (Frangoul, 2020). This contributes to increased awareness of the magnitude of wildlife currently facing threat as well as revealing the reality of their exposure to harm (Frangoul, 2020). Technology hence bridges the knowledge gap required to induce everyday citizens to take action while also being capable of directly referring them to real solutions available.
Technology-led conservation provides a glimpse of what a holistic solution to light pollution might look like. It re-connects physical solutions back to the concerning consequences that originate from increased exposure to artificial light at night such as the effect on wildlife. However, we can take this further by using technology to reconnect new solutions to other pressures of light pollution beyond wildlife conservation such as human health. Perhaps, this educational aspect of technological conservation efforts is what is missing in the attempt to push for the implementation of sustainable light solutions globally.
Till next time!
Trudie
References:
- Frangoul, A. (2020, October 20). Dimmable lights and data-harvesting apps offer hope in the fight to protect wildlife. CNBC. https://www.cnbc.com/2020/10/20/dimmable-lights-apps-offer-hope-in-the-fight-to-protect-wildlife.html