While substantial progress has been made in increasing access to clean drinking water and sanitation, billions of people—mostly in rural areas—still lack these basic services. Worldwide, one in three people do not have access to safe drinking water, two out of five people do not have a basic hand-washing facility with soap and water, and more than 673 million people still practice open defecation.
40 per cent shortfall in freshwater resources by 2030 coupled with a rising world population has the world careening towards a global water crisis. Recognising the growing challenge of water scarcity the UN General Assembly launched the Water Action Decade on 22 March 2018, to mobilise action that will help transform how we manage water.
Polluted rivers and seas has also reached a critical point where we must focus on cleaning up these natural resources where a huge population of humans, animals and plants rely upon these sources to clean water.
The ocean drives global systems that make the Earth habitable for humankind. Our rainwater, drinking water, weather, climate, coastlines, much of our food, and even the oxygen in the air we breathe, are all ultimately provided and regulated by the sea.
Careful management of this essential global resource is a key feature of a sustainable future. However, at the current time, there is a continuous deterioration of coastal waters owing to pollution, and ocean acidification is having an adversarial effect on the functioning of ecosystems and biodiversity. This is also negatively impacting small scale fisheries.
Saving our ocean must remain a priority. Marine biodiversity is critical to the health of people and our planet. Marine protected areas need to be effectively managed and well-resourced and regulations need to be put in place to reduce overfishing, marine pollution and ocean acidification.
