WORLD LAKE DAY –AUGUST 27

 

WORLD LAKE DAY –AUGUST 27

World Lake day is observed annually on August 27th to raise global awareness about the vital importance of lake ecosystems and promote their sustainable management.Lakes are one of the most vital natural resources on our planet. They serve as a crucial source of fresh water, supporting drinking water supplies, agriculture, and industry.World Lake Day will raise awareness of the challenges facing the world’s lakes and encourage action to preserve, conserve, restore, and sustainably manage lakes.In 2024, the UN held a special event to discuss the importance of conservation and sustainable development of lakes and promote the establishment of World Lake Day. In Resolution A/RES/79/142, the UN designated August 27 as World Lake Day. The UN Environment Programme (UNEP) will facilitate the observance of the Day.

The Day recognizes the many roles played by lakes, from recreational and economic uses to climate regulation. Lakes serve as a source of freshwater, supporting drinking water supplies, agriculture, and industry. Lakes are also critical in maintaining biodiversity, offering habitat for fish, wildlife, and plants. Lakes absorb floodwater and store carbon.At the same time, contaminants, fertilizers, and solid waste are contributing to increasing lake pollution, which can lead to damaging algal blooms. Rising temperatures and cloud cover changes are causing increased water levels in lakes. The Day will help raise awareness of these problems facing lakes.Lakes also play a key role in maintaining biodiversity, offering a habitat for countless species of fish, plants, and wildlife.Beyond their ecological significance, lakes contribute to climate regulation by keeping the planet cool, absorbing the floodwater and storing carbon.Additionally, they provide recreational and economic opportunities, attracting tourism, fishing, and other activities that support local communities.

But lakes are affected by a combination of overuse, pollution and climate change. Lake pollution is frequently caused by inflows from fertilizers, contaminants and solid waste being dumped directly, or flushed into lakes via rivers, and this is worsened by global warming – leading, for instance, to more frequent and intense floods.The water levels of lakes are also changing dramatically. Rising temperatures and changes to cloud cover, which are leading to decreasing ice cover, are increasing the rate of water evaporation.Lakes are one of the most vital natural resources on our planet. They serve as a crucial source of fresh water, play a key role in maintaining biodiversity, contribute to climate regulation, and provide recreational and economic opportunities.Thursday is World Lake Day. Did you know our planet is home to over 117 million lakes? Covering nearly 4% of the land surface, they are among the most vital natural resources on Earth.

Yet they are disappearing at an alarming rate due to pollution, climate change and unsustainable land use. We must act now to protect lakes and sustain life for current and future generations.2025 is the first observance of World Lake Day.

Prof. John Kurakar