Skip to main content

March 2021 Factfile - some news from the past month, animals that YOU voted for and more!

Hi Everyone!

We hope you are all okay and will enjoy this month's wrap up post. We have managed to post a little more this month but we are off school soon so we may be able to post more!

News!

Recent European droughts and heatwaves are said to be worst in 2000 years

The British newspaper, 'The Guardian' reports that the series of droughts and heatwaves since 2014 have been the worst in 2000 years. These heatwaves have disastrous consequences such as early deaths, crop failure and forest fires.

For more information, click here.

This is definitely the final bit of proof that climate change exists and that it needs to be stopped!

Rise in deforestation in 2020

A horrifying 42 000 squared km of forest was chopped down in 2020, making it the third worst year since 2002. The most affected areas were humid tropical forests such as the Amazon, the Congo and other forests in South America and South-East Asia. These forests are vital for slowing and stopping global warming. Also they are known for their irreplaceable ecosystems.

Animals of the month!

Animal of the month - land: Komodo dragon

Despite its name, the Komodo dragon is not a dragon. It is actually a lizard. Their name comes mostly from their size. Also, the yellow colour of their forked tongue reminds some people of a mythical fire-breathing dragon!

Komodo dragons, also known as Komodo monitors, live on the Indonesian islands of Komodo, Rinca, Flores and Gili Motang. They weigh about 70 kilograms and can, in rare cases, grow up to three meters long. Because of this, Komodo dragons dominate the habitats where they live.

The mating season is between May and August. In September, the females lay the eggs. They hatch in the following April, which is when insects are most plentiful.

Komodo dragons were discovered by scientists in 1910. Their territories have grown smaller due to human activities. They are listed Vulnerable by the IUCN.

Animal of the month - water: Walrus

The Walrus is a large marine mammal. They live around the North and South poles.

Walrus are considered vital for the ecosystems of the Artic and Antarctic. They are listed Vulnerable by the IUCN.

Walrus normally live in the shallow waters above the continental shelf. They spend a lot of time on the sea ice, looking for food.

Walrus are very heavy. Adult males can weigh up to 2 000 kilograms. That's about the weight of a small car. They also have tusks and flippers.

The mating season stretches from January to March. The calves are born from April to June the following year. Males are known to be quite competitive during the mating season.

Animal of the month - air: Kestrel

Kestrels can be found in a variety of habitats, from on the moor and heath to on farms and in towns and cities. They are can be found almost anywhere in the UK and are a familiar sight beside main roads and motorways.

Kestrels eat small mammals and birds, as well as worms and insects. They measure 32-35cm in length and have a wingspan of 71-80cm! Kestrels are easily recognisable, with an orange body, blue head and yellow front.
We hope you liked this month's post.

P.S. Please use our online vote to decide, what animals you want to read about next month.



Sources:
https://www.theguardian.com/environment/2021/mar/15/climate-crisis-recent-european-droughts-worst-in-2000-years
https://www.theguardian.com/environment/2021/mar/31/destruction-of-worlds-forests-increased-sharply-in-2020-loss-tree-cover-tropical
https://www.britannica.com/animal/Komodo-dragon
https://www.britannica.com/animal/walrus
https://www.rspb.org.uk/birds-and-wildlife/wildlife-guides/bird-a-z/kestrel/


Images:
Title image: This image is owned by a blog editor.
Forest fire: This image is owned by Yuri Meesen (on pexels.com).
Komodo dragon: This image, owned by David Stanley (on flickr.com) is licensed under CC BY 2.0.
Walrus: This image, owned by Daniel Enchev (on flickr.com), is licensed under CC BY-NC 2.0.
Kestrel: This image, owned by Heather Smithers (on flickr.com), is licensed under CC BY-SA 2.0.

Comments

  1. A fantastic March Factfile, Green World! Keep up the great work you are all doing. Looking forward to next month's update :)

    ReplyDelete
  2. This month's posts have been very interesting to read, especially about how small Kestrels are! (32cm to 35cm!)
    Well done!

    ReplyDelete

Post a Comment

Popular posts from this blog

16.08.2020 Animal of the week: Elephant

Hello. On the 12th of August it was International Elephant Day, so we decided that this week's post should be about elephants. Elephants are the largest living land mammals. There are three types of elephant; the African bush elephant; the African forest elephant and the Asian elephant. African elephants have larger ears, whereas Asian elephants have smaller ears. Elephants use their trunks to breath, bring food and drink to their mouths and to grasp objects. Elephants' legs are like pillars. They carry the Elephant's massive weight. African bush elephants weigh 6000kg, Asian elephants weigh 4000kg and African forest elephants weigh 2700kg. Basically, they are very heavy.Elephants eat grasses, small plants, bushes, fruit, twigs, tree bark, and roots. Elephants can live up to 70 years old in the wild. They communicate by sight, touch and smell. Sadly, these wonderful mammals are in danger. African elephants are listed as vulne...

Energy comparison: wind turbines

Hello, Finally, we are back with another energy comparison. Today we're looking at wind turbines. Wind power is a fast-growing renewable energy source. In the US, the wind power industry currently employs 120 000 people across all 50 states. It could grow to employ hundreds of thousands of people by 2050. 9% of the electricity in the US in 2021 came from wind turbines, that’s 136 000 megawatts. The wind power industry saves 329 million metric tons of carbon dioxide every year. General knowledge and categorisation We should probably start off by clarifying how wind turbines actually work and what types there are. I’m not going to give an in-depth description of how wind turbines work because I don’t want this post to turn into a physics lesson. To put it very simply, the wind turns the blades, which turns the rotor. The rotor then turns the generator, which converts the kinetic energy (movement) into electricity. There are obviously a lot more...

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...

How well do you know the Arctic and the Antarctic? - Quiz

Welcome back to Green World, As announced last week, we're starting our new monthly series: quizzes! This post contains the questions, you have to write down the answers and compare them with the solutions right at the bottom of this post.  Questions: True or False? The Arctic is not actually a land mass, it's a frozen ocean. How many people live in the Arctic circle? a) 500 000 b) 4 million c) 10 million True or False? Narwals don't actually have unicorn-like horns. That's just a legend. What percentage of the world's freshwater is frozen within the Arctic's ice? a) 10% b) 15% c) 20% True or False? The Arctic covers parts of 15 different countries. Scientists exploring Antarctica have measured winds of up to... a) 100 km/h b) 150km/h c) 200km/h True or False? The driest (natural) place on Earth is in Antarctica...

Energy comparison: solar (PV) panels

Hi everyone, Today I'm looking into the first on a long list of energy sources: solar (PV) panels. Are they actually sustainable and could they become our main energy source in the near future? After all, enough energy from the sun reaches the earth in 90 minutes to cover the entire world's energy consumption for a whole year! How they work There are a couple of ways to transform energy from the sun into electricity. The one we are looking at today is solar panels also known as solar photovoltaic technology. Photovoltaic (PV) technology is the key to solar panels. A solar panel is made of many PV cells. A single PV cell will produce 1-2 watts of power. They are very thin and are normally protected by glass and/or plastics. This is the best explanation I could find (click here for the source): When the semiconductor is exposed to light, it absorbs the light’s energy and transfers it to negatively charged particles in the material calle...

Photo Essay || Iceland Series (part 1)

Hi Everyone! I recently went on a school trip to Iceland! It was such an incredible experience (and I'm going to sound cheesy now) but it was also incredible to do it with some of my closest friends! I saw so many incredible things and learnt so much, so I couldn't resist sharing a little Iceland mini series of posts, all about Iceland, both my experiences there and what I saw, but also the way it uses geothermal energy, and the animals, natural landforms and plants that are there. Today I'm sharing some photos of my trip. These are all photos I have taken, and are also the highlights so please bear that in mind as you browse these! I hope it is interesting and inspires you to book a trip to Iceland! The blue lagoon <33 landscapes.... Lost little farmhouses a...

The life of ... an alcon blue butterfly

Hi everyone, Today we are going to be looking into the life of an alcon blue butterfly (Phengaris alcon). After mating, the females lay their eggs on marsh gentian, a blue-coloured wildflower. The eggs can only be laid on these flowers, as this is what the newly hatched caterpillars will eat. Although in some alp regions, they can also be found on willow gentians, a close relative of the marsh gentian. Once the caterpillars have hatched from the eggs, their main predator and danger are the ants that swarm below. But high on their plant homes, the caterpillars are safe. However, this isn't where the alcon blue caterpillars are going to stay forever. Eventually, they drop down to the ground using silk strings. With no protection, they are soon dragged off by the ants. The most amazing part is, the alcon blue caterpillars give off the same scent and chemicals as the ant larvae. So the ants take the caterpillars back to their brood chamber, wher...

Discussion || Should Everyone Switch To Electric Cars?

Hi Everyone! Thank you so much for joining me today, as I hop on the blog to discuss whether everyone switching to electric cars would really help the environment. In other words, should everyone switch to electric cars? This is the first part of a two-part series, discussing electric cars, so stay tuned for part two!! I would like to start this post by stating that I am by no means an expert. This is knowledge I have from my own experience, and from research I have done. If anything is incorrect please take it as it is and accept that this is a discussion and I am taking on board all opinions from reliable sources on this complex topic. Electric cars are a huge topic when it comes to sustainability and "saving our planet". There is no debating the fact that electric cars are better for the environment than diesel or petrol once they are on the road. But the production of them is often very polluting, with one study show...

The life of ... a koala

Hello everyone, Today we're talking about koalas. Also known as koala bears, koalas are marsupials. So they're actually not bears. Koalas, phascolarctos cinereus , are tree dwelling and probably best known for spending most of the day sleeping. They live for up to 15 years in the wild although captive koalas generally live for longer. Koalas have a stout, gray body and a cream-coloured chest. They have a broad face, small yellow eyes and big fluffy ears. In adaptation to climbing, their feet are strong and clawed. Adult individuals in South Australia weigh 14kg and are 60-84cm big. Their Eastern cousins are considerably smaller. Koalas are found in Eastern and Southern Australia, where they live in eucalyptus trees. They feed on the leaves of these eucalyptus trees, eating up to 1.3kg a day. With a body weight of up to 14kg, this means they eat just under 10% of their body weight every single day. However, the le...

June Top Tips | Fast Fashion and Consumerism

Happy June everyone! This month you'll get introduced to the topic of fast fashion. It is a big thing, not only because of environmental reasons but also touches on topics such as child labour and exploitation. We know this sounds pretty grave once again, but here is some good news (surprise, surprise!): You can do something! Read on to learn about what fast fashion is, where the problems are and what you can do better. 1) What is fast fashion?! Fast fashion is a term for the ever-changing demand and supply loop of the clothing industry. Every season people want to wear different things, and different clothes are in style. That leads to people buying clothes, wearing them as long as everyone else thinks they're great and then jumping to the next wave of clothes. The demand of the masses changes quickly and the clothing industry has to react just a step ahead of them to make money. The goal is to produce the wanted clothes as quickly, as chea...