Browsing Tag

Water Pollution

Oceans

“Artifishal:” the New Documentary Exposing the World of Farmed Fish

May 20, 2019
Artifishal

A new documentary film by outdoor clothing and gear company Patagonia premiered at the Tribeca Film Festival on April 25. The film is titled “Artifishal” and takes a look at the practice of farming fish and the unsustainability of the practice. The documentary looks at fish hatcheries, farms and the environment surrounding fish found in the wild. The focus of the film is on Icelandic salmon.

Patagonia partnered with the North Atlantic Salmon Fund (NASF) and started an Against the Current campaign to stop open-net pens in Iceland from growing in number. The filmmakers encourage viewers to sign a petition to ban open-net salmon farms in Iceland, Norway, Scotland and Ireland, and thus far has over 10,000 signatures.

Continue Reading…

Wildlife

10 Basics of Farmed Fish

May 16, 2019
farmed fish

One of the basic food choices experts recommend for omega-3s is fish. However, not all seafood is created equal, and some of it is downright unhealthy for your body and the environment. Does that mean you should never eat farmed fish? Of course not, but you should be aware of where your food comes from and the practices of farmed sources.

In the last 50 years, the consumption of seafood has risen more than 50 percent, which puts a strain on the sustainability of the fishing industry. The demand for fish continues to grow as the global population rises.

Farmed fish is likely to become a necessity sooner rather than later. Here are 10 facts you should know about it, so you can protect yourself and your family and ensure you eat from only the best sources available.

Continue Reading…

Oceans

10 Ways to Prevent Ocean Noise Pollution

April 25, 2019
ocean noise pollution

The average person associates the word “pollution” with carbon emissions, chemicals and debris. Pollution takes the form of smoke, exhaust from vehicles, oil spills and the discarded refuse that contaminates the country’s coastlines. By comparison, noise pollution doesn’t receive nearly as much attention.

Even so, noise pollution is just as dangerous as the more visible manifestations of pollution. In certain environments, noise pollution can even prove deadly. You don’t have to look further than our oceans to find an example of this, with ocean noise pollution causing the death of precious marine life, including whales.
Continue Reading…

Oceans

Deadly Threat to Coral Reef From Disease

February 18, 2019

In 2013, researchers off the coast of Christmas Island discovered something shocking. The coral reef they’d visited only five years earlier was skeletal and dead, its tissue destroyed and bone-like. The cause of the deterioration was a disease called white syndrome, and even now, in 2019, scientists are still baffled.

While white syndrome has many of the qualities of coral bleaching — draining the life and color from a coral reef — the disease is far more deadly. Instead of stressing the coral until it expels its algae, white syndrome kills a reef completely, leaving nothing behind but a bare structure of what it once was.

What is white syndrome, and how can researchers hope to address the problem? Let’s dive into the strange and mysterious depths of this growing phenomenon.

Continue Reading…

Oceans

Ocean Acidification: How Carbon Dioxide Is Drastically Changing Our Oceans

December 10, 2018
ocean acidification

When considering the effects of human-caused carbon emissions on the planet, most people would likely say climate change is their biggest concern. Indeed, rising temperatures due to excesses of the greenhouse gas carbon dioxide may lead to rising sea levels, droughts and other threats. But another consequence of burning fossil fuels, called ocean acidification, may have equally concerning implications for life on earth.

Let’s take a look at what ocean acidification is, what it does and how people can stop it from harming ocean biodiversity and human livelihood.

Continue Reading…

Oceans

Common Chemicals in Our Water Supply and How to Avoid Them

November 15, 2018
chemicals in water supply

People rely on tap water almost every day of their lives, at least in the United States, where we are lucky enough to have running water available in our homes. Most of the time, people don’t question the safety of their water. However, when a water crisis such as the one in Flint, Michigan captures public attention, people grow more concerned about the chemicals that may exist in their water.

The human instinct to guard the water supply exists for a reason. Water contaminated by undesirable bacteria and chemicals can make people sick, sometimes severely so. For this reason, it’s smart to remain cautious about water safety even when no obvious problems present themselves.

Let’s consider which chemicals enter the water supply and how you can avoid them.

Continue Reading…

Environment

Preventing Pharmaceutical Pollution in Water

October 29, 2018
pharmaceutical pollution in water

The pharmaceutical industry is one of the biggest in the world, but it also creates some of the worst pollution on the planet — especially when it comes to water contamination. A recent report has found multiple cases where everything from opioids and amphetamines to hormone-altering drugs in natural water supplies were found, affecting the behavior and reproduction of the animals that are exposed to them. What can pharmaceutical companies and consumers do to help prevent water pollution caused by pharmaceutical production?

Continue Reading…

Oceans

How Does Desalination Work to Increase Access to Drinking Water?

September 27, 2018
how does desalination work

Water scarcity affects an estimated one out of three people on every continent, according to the World Health Organization (WHO).

It’s crucial that we find solutions to this crisis, especially since water shortages are expected to worsen as the population grows, consumption increases and climate change increases the frequency and severity of droughts. One potential solution is desalination, which is defined as any of several processes used to remove dissolved salts from water to make the water drinkable.

Continue Reading…

Oceans

What Are the Most Effective Water Pollution Solutions?

September 13, 2018
water pollution solutions

Water pollution is one of our most pressing environmental problems. We all need water to survive, and as population grows, so does the demand for clean water. The pollution of the world’s oceans, rivers, lakes and streams, however, is making it harder to meet this demand. Water pollution also harms fragile ecosystems and causes widespread environmental problems.

There are various water pollution solutions that can help to mitigate this issue and prevent it from getting worse. Here are some of the most effective ones.

Continue Reading…