Over the past 2 weeks in the module,we have been learning about climate change and the impact that this is having in the world we live in. For the directed study Task, we had three tasks to complete. Here they are below.
Task 1- Carbon Footprint Task
I found this task very interesting and engaging as I had never actually thought about my carbon footprint before, or even knew what it was in great detail. I was very pleased to see that I have a low score in my carbon footprint.
I also found that the breakdown of my carbon footprint was useful as I can improve on what I am doing in my everyday life to lower my score even further. For example, I will try to use more locally source food when I can and try to use more sustainable ways of energy, such as energy saving light bulbs.
Task 2- Carbon Footrpint Toolkit
I found this task excellent as it shows many resources that can be shared with children to improve their knowledge of the issues of climate change and carbon footprint in a child friendly way. It is an excellent way to incorporate different subjects such as science and maths but also how to incorporate other subjects such as geography and business studies together. It was brilliant to see such an interactive website for both teacher and pupil that is pitched at so many levels for children and so is easy to niavigat around it whilst providing children with knowledge that is important. It is also an interesting and fun way to deliver this information to children.
Task 3 – Antarctica on the Edge
After watching the video, I picked out the key facts and points.
1)Antarctic and Southern Oceans influence the whole of global weather systems and currents. Antarctica is the largest source of new water in oceans.
2) Merts glacier 2010- around 75×35 km ice chunk broke off knot the ocean and dramatically changed the flow of ice and exposed ocean floors to study for the first time.
3) The scientists discovered a huge underwater cavern underneath a glacier where the sea water was warmer than expected Anderson there was unusual evidence of melt(rotten) which was not expected.
4)warmer currents are no where flowing further towards Antarctica. Melt seen here will contribute more than a meter to sea level in this century and 13m over the next 500 years.
5) unexpected bubbles were found 7m in the glacier school contained salt water. Meaning that warmer ocean currents are weakening glaciers underneath.
6)in the Balloney Islands further east, It was discovered that animals store carbon dioxide in their shells and end up getting buried in rocks/mud/sea bed when they die. Entire skeletons of some creatures are made up totally of carbon. These creatures are providing small amounts of balance when fossil fuels are burned.
7)over the last 100 years, carbon dioxide levels in the atmosphere have risen dramatically, mostly because of execesive burning of fossil fuels.
8) creatures found will be preserved and their DNA will be analysed to give detailed data about their distribution in diversity.
9) explored sea floor at 900m, found strange activity between sea star and fish, sea stars ate fish which is unusual. 10 examples of Thisbe behaviour logged which is important for understanding climate change.
10) all the carbon which is contained in the fish is transported to the bottom of the ocean and buried there.
11) On scott Island, lychen and moss grow in cracked volcanic rocks. The scientists discovered a mite never seen there before which suggests species are travelling and evolving.
12) less than 1% Antarctica is ice free.
13) on Mount Siple, there weer a colony of Adeli penguins found. This colony were flourishing but to the east of this colony it is a different story. The area I see warming faster than any place on Earth Andy the penguins are moving south for colder habitats and there breeding habit such are upset.
14) there is dramatic evidence of climate change as the sea ice is changing in distribution and pattern, sea ice is warming, glaciers are retreating and optic sea ice is at its lowest yet known.
15) we need to be concerned about the future and global warming. We need to act now as there is not much time to postpone action The the future.
16) there is overwhelming evidence that the planet is warming and that climate change isn’t posing a threat to the sustainability of life on earth. We all need to accept the problem and take action.
My own answers and realisations.
1) I knew that climate change was a thing and that carbon dioxide was causing many problems for the environment but I never realised how much it was causing problems to our wildlife and eco systems. As well as our waters.
2) I could do a bit more for the environment, for example I could stop leaving my to in over night before I go to sleep and I couldn’t recycle more, I don’t normally bother to recycle and I have now realised how much this is affecting the environment through my small part of laziness. This would in turn stop a small part of global warming which leads to the effects that I seen in the video, which in turn effects not only places around the world that are no where near me but my hometown aswell.
3) some of the tips I have learned is to be more effective with thing a I am buying and places I go to. For example, I should think before, I buy certain products, if I really need them or am I just buying them for the sake of it. I could also walk to certain places rather than get the bus or train if it is within walking distance which would help reduce carbon dioxide emissions.
4) as a society, we all need to do our part and thing not just of the wider community but of the wider world and the effects that our actions now are affecting people all over the world. We also need to change our actions for the future generations as we are destroying our own planet for future generations. If we don’t improve as a society, things will only get worse for ourselves, others around us and the environment. We need to start thinking of the people and things around us another just ourselves anymore.
