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April Top Tips: ten tips for environmentally friendly travel

Hi Everyone! We haven't been very present on the blog again recently but we are back today with ten top tips for environmentally friendly travel. Most forms of travel over long distances (unless you are willing to put in a lot of physical effort) use fossil fuels and are generally not good for our planet. So today we will be giving you a few tips which although won't mean that your travel is 100% planet friendly, will be a good start to doing as much as you can. Your Green World Blog Team💚 1. Use trains and boats rather than planes where possible Planes are awful for the environment. They are, however, extremely practical and so easy to use, cheap...It's hard to avoid them! They are so quick too so you don't have to spend as much time travelling. However, they are really bad for the environment. For example, you could fly once to Edinburgh from Heathrow for the same carbon dioxide levels as driving to Edinburgh 336 times! 2. Fly...

Maldives - the direct impacts of climate change

Welcome back, Today we’re looking at the direct impacts of the climate crisis . The main reason why people don’t believe in climate change is that they can’t see it with their own eyes. So, we’re going to have a look at the Maldives where the effects of climate change become more obvious with every passing year. Maldives The full name of the Maldives is The Republic of the Maldives. It is an independent country made up of about 1 200 islands in the North Indian Ocean. The northernmost island is situated 370 miles away from the mainland (India). The islands are actually the tips of an ancient volcanic mountain range that is now almost completely submerged. In fact, the highest point is 1.8m-2.4m above sea level with the average elevation being 1m above sea level. The islands have a large tourism industry, due to the stunning nature found on and around the islands. 500 000 - 1 500 000 tourists visit the islands each year. This is mainly 'nature to...

El Niño & La Niña - what are they and what effects do they have?

Hello everyone, You've probably heard of El Niño and La Niña before. Especially El Niño has been discussed a lot recently in the media. El Niño and La Niña are part of a climate pattern found in the Pacific Ocean that occurs roughly every two to seven years. However there is no real regularity or predictability further into the future. They affect global weather patterns and economies. So first of all, let's cover what is actually happening here. In normal circumstances trade winds blow across the Pacific from South America to Asia. This pushes warm water from South America to Asia meaning that the ocean is a lot cooler off the west coast of the Americas compared to the east coast of Asia. The cold water off the coast of the Americas comes from the ocean's depths and is filled with nutrients. During El Niño those driving trade winds become weaker or even stop entirely. Scientists haven't work...

Hummingbirds

Hello, Today, we're talking about an amazing group of birds that are known for their colours and the speed they beat their wings. That's right: hummingbirds! General Hummingbirds live in North and South America. They are some of the smallest and most colourful birds in the world. There are about 330 different kinds. Their name comes from the humming sound that their wings make. They eat nectar and insects using their long bills. Some species migrate during the winter. Flight The wings of a hummingbird beat so fast that the hummingbird can hover in one place and can fly forwards, backwards or sideways. Small hummingbirds beat their wings about 70-80 times per second. During courtship displays or when chasing rivals, their wings can beat up to 200 times per second. Feeding Hummingbirds eat the nectar from the insides of flowers. They hover in front of a flower and put their long and slender bills inside to suck up the nectar. This prov...

Ozone layer

Hi everyone, What even is ozone? And the ozone layer? Where does the hole in the ozone layer come from and what does it mean? Is it dangerous? What can be done? Often the ozone-talk can be complicated and confusing, keeping an overview is hard and understanding all the problems always difficult. Let us break it down a bit for you: What is the ozone layer? We'll start with the basics: The ozone layer is part of the stratosphere, which is the second layer of the Earth's atmosphere, between 10 and 50 km above the Earth's surface and made up of protective gases. One of these protective gases is ozone. There is not much ozone in the atmosphere, only 0.3 molecule of ozone per 1 million molecules of air. This is because ozone is chemically unstable and only forms when ultra violet radiation (UV light) hits oxygen and breaks the bonds between the atoms. It fact it is so unstable that even when it has formed, it breaks down again relatively quickly. This leads to ozone turning back ...

10 animals on the edge of extinction you didn't know about no. 8 - Vaquita

Hello, Today, we're talking about the rarest marine mammal. The vaquita is a member of the porpoise family that lives only in the northernmost part of the Gulf of California which is the smallest range of any marine mammal. Vaquita are easily distinguishable, with small bodies tall triangular dorsal fins and dark patches around each eye and on their lips. They are dark grey with paler, sometimes even white undersides. The females generally have larger heads, wider flippers and are longer than the males. Vaquita prefer to stay with 25 km of the shoreline and in waters of less than 150m depth, as these contain more prey. They eat a wide variety of different fish species especially floor dwelling ones. They are shy and very secretive, spending their time alone, in pairs or in groups of up to seven individuals. Vaquita do not migrate. They live in warmer waters and can deal with large fluctuations in water temperature which is uncommon among ...

Marjory Stoneman Douglas

Hi everyone, Today we wanted to talk about Marjory Stoneman Douglas, a writer, and conservationist who lived from 1890 to 1998. To find out more about other inspirational environmentalists, we already have posted about Dara McAnulty , Wangari Maathai , Sir David Attenborough , Maria Sibylla Merian , Rachel Carson , and Jane Goodall . As stated above, Marjory was born in 1890, in Minneapolis, USA. In her childhood, she was a passionate reader, which lead her to study English at University and to become a journalist for a newspaper her father ran. Through this job, Marjory was able to spread awareness about issues she cared about: politics, civil rights, the suffrage movement, and of course, environment conservation. In the early 1940s, Marjory became interested in the Everglades in South Florida. At this time, very little was known about them, so she spent five years researching their history and ecology. The book she w...

January Top Tips // 5 ways you can individually tackle climate change

Hi Everyone! This is the first of our new monthly posts for 2022! We will be sharing top tips every month, near the beginning, for things you can do during that month for the better. It's almost like a whole year of new year's resolutions (though let's hope they are achieved)! In these posts, we aren't just going to talk about climate change , of course, there will also be posts about animals , plants, habitats, plastic pollution and so much more! They will not be huge tips though, they won't demand too much of you (usually!). We need rebellions and people in the public eye spreading the word of course but we also need people like you, who can just do their bit. So, welcome to our top tips posts! We all know that we need to come together to fight the climate crisis, but we don't seem to be doing that right now. So here are our top tips for ways you can individually tackle climate change, even if this means simply spreading ...

Endangered species conservation - how scientists bring back species from the edge of extinction

Hi everyone, We always talk about endangered species and how we really need to help them. But we never really say how we can help them. I mean of course, stop climate change , remove the plastic pollution from the ocean, ban hunting, but those are massive tasks and not easy or quick to do. So how do scientists stop species from going extinct? With nearly 40 000 species threatened, there is no one solution for all species. Habitat conservation and official protection One of the most basic and yet often really effective form of conserving and restoring populations is to protect and conserve their habitats. This often includes legal bodies forbidding deforestation or mining. Many habitats have been made into national parks or other protected areas and in some places, visitors are strictly prohibated. In other places, voluteers are working day and night to clear plastic on beachs and in rivers. Bans on hunting and poaching have been effect...

The limits of the Earth - the planetary boundary model

Hi everyone, So today we're talking about a model that was introduced in 2009 and has offered a new perspective to thinking about environmental issues. The planetary boundary model has 9 boundaries, each has a safe zone. Once the safe zone is exceeded, the stable conditions on our planet are considered at risk, and there can be severe and possibly irreversible changes. The nine boundaries are considered separate however, they greatly affect each other. Novel Entities describes the introduction and accumulation of man-made novel chemical compounds. These include pesticides, nuclear waste and microplastics. Stratospheric Ozone Depletion refers to the depletion of the ozone layer which was a major problem in the 90s. Atmospheric Aerosol Loading is air particle pollution. Ocean Acidification is self-explanatory. The boundary Biochemical Flows is composed of two separate boundaries; nitrogen and phosphorus. Both of the ele...

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