Browsing: Environmental News

Welcome to the “Scuba Diving Environmental News” section of The Scuba News, your dedicated platform for the latest updates, initiatives, and issues concerning marine conservation and environmental stewardship in the diving community. This section covers news about ocean conservation efforts, marine protected areas, environmental research findings, and sustainable diving practices. Stay informed about threats facing marine ecosystems, such as pollution, habitat destruction, and climate change, and learn about ways to take action and make a positive impact. Whether you’re passionate about protecting marine life, preserving coral reefs, or advocating for sustainable diving practices, our environmental news keeps you informed and inspired to protect our oceans for future generations.

Māui’s dolphin, a subspecies of Hector’s dolphin found off the west coast of the North Island, is the rarest marine dolphin and has approximately just 63 individuals remaining in the wild. This critically endangered dolphin needs all the help it can get to recover from fisheries bycatch.

The waters of New Zealand are home to a number of colourful moray eel species and conger eels, which can be dived with in places such as the Poor Knights marine reserve in Northland. Spending time with eels isn’t restricted to scuba diving though, as the land of the long white cloud is also home to the Longfin eel; a freshwater species only found in New Zealand and declining in numbers.

Kiribati, an island nation in the central Pacific Ocean, is committed to protecting their waters from overfishing and have recently announced they have established a large shark sanctuary. The sanctuary is approximately the size of India and commercial shark fishing is banned within it

Now what? Many people in the United States and around the world are dismayed that a bigoted, misogynistic, climate change denier has been elected to the highest office in what is still the world’s most powerful nation. His party controls the House and Senate, meaning pro-fossil-fuel, anti-climate-action representatives who reject overwhelming and alarming scientific evidence will hold the reins. It will be a government firmly in the pocket of the fossil fuel industry. But global warming isn’t going to pause for four years. It’s going to accelerate. Do we give up?

Imagine beaches that are free from rubbish, healthy rivers that we can swim in, and people everywhere who are inspired to look after the places we love. This is the vision of non-profit group Sustainable Coastlines. The charity recently launched a crowd-funding campaign to help complete The Flagship Education Centre – a unique and ambitious re-locatable building planned for Auckland’s Wynyard Quarter, and they need your help.

Clean air, water and soil to grow food are necessities of life. So are diverse plant and animal populations. But as the human population continues to increase, animal numbers are falling. There’s a strong correlation. A comprehensive report from the World Wildlife Federation and the Zoological Society of London found that wild animal populations dropped by 58 per cent between 1970 and 2012, and will likely reach a 67 per cent drop by 2020 if nothing is done to prevent the decline.

On the 26th October 2016 at Oceana Canada’s symposium, Rebuilding Abundance: Restoring Canada’s Fisheries for Long-Term Prosperity, the Honourable Dominic LeBlanc, Minister of Fisheries, Oceans and the Canadian Coast Guard, announced that his department has released key information on the status of Canadian fish stocks, sharing the results of an annual Sustainability Survey for Fisheries, and investing additional funds to increase science capacity.

It’s unnerving to think that each year, hundreds of whales and dolphins strand on the shores of New Zealand. In fact, New Zealand has the highest stranding rate in the world. Some are sick or injured; others are perfectly healthy and need a helping hand back into the water. 300 strand in New Zealand each year and mass stranding can also be common, which can involve 100s of animals at a time. But if you were to see a beached whale how many of us actually know how to help these magnificent marine mammals get back to the water?

Life evolved to live within limits. It’s a delicate balance. Humans need oxygen, but too much can kill us. Plants need nitrogen, but excess nitrogen harms them, and pollutes rivers, lakes and oceans. Ecosystems are complex. Our health and survival depend on intricate interactions that ensure we get the right amounts of clean air, water, food from productive soils and energy from the sun.

The Whitsundays is a collection of 74 islands off of Australia’s central east coast and part of the majestic world heritage site, the Great Barrier Reef. Second only to Cairns, it is one of the most popular places for tourists to visit the reef. It attracts nearly 600,000 visitors each year with over 300 tour boats in operation. Due to the popularity of this particularly beautiful and accessible part of the reef, much damage has been caused due to the dropping of anchors. This habitat loss has then become one of the most widespread causes of marine species decline on the Great Barrier Reef.

We got nine divers together from the Vancouver Diving Locker on Sept. 18 to clean up some of the junk that got collected over the summer months at Buntzen Lake. After meeting in the morning to sort out all gear rentals, mesh bags and lights we travelled to beautiful Buntzen Lake. Some divers meeting us there were already on the site with their gear ready to go and keen to get that lake cleaned up.

Salmon have been swimming in Pacific Northwest waters for at least seven million years, as indicated by fossils of large saber-tooth salmon found in the area. During that time, they’ve been a key species in intricate, interconnected coastal ecosystems, bringing nitrogen and other nutrients from the ocean and up streams and rivers to spawning grounds, feeding whales, bears and eagles and fertilizing the magnificent coastal rainforests along the way.

In July, Solar Impulse 2 became the first airplane to fly around the world without using fuel. At the same time, the U.S. National Aeronautics and Space Administration has been working on electric planes. These developments mean air travel and transport could become more environmentally friendly, with less pollution and fewer greenhouse gas emissions, and planes would be quieter.