Porsche To Stop Production of Diesel Cars

German sports car maker Porsche has declared that it would no longer produce diesel cars, but instead concentrate on petrol-powered , electric and hybrid vehicles. It is the first German automaker to completely withdraw from the diesel car sector.

The company made the decision in the aftermath of the emission cheating scandal that hit Porsche’s parent company Volkswagen . In an interview, Porsche’s CEO Oliver Blume said that Porsche’s image had suffered due to the  scandal.

For luxury car manufacturer Porsche, the production of diesel cars has not been that important. In 2017 only 12 % of all Porsche cars produced were diesel-powered. The company has been making diesel cars for 10 years, but since February has stopped taking orders for them. It has never developed or produced any diesel engines of its own.

Porsche is also reacting to the fact that more and more European cities are considering a ban on diesel vehicles in an attempt to reduce air pollution. In addition, the demand for diesel cars is also decreasing.

Currently, the German car maker is investing heavily in new hybrid and electric car technology.  Next year it  will launch its first fully-electric sports car,  the TaycanBy 2025  Porsche expects that every second car it produces will be an an electric sports car.

 

Porsche Taycan
Taycan – Porsche’s first fully electric sports car – Image: Alexander Migl

Words

  • aftermath = the period of time that has passed after something important happened
  • attempt = try
  • ban = to forbid something
  • concentrate = focus on
  • consider = think about
  • currently = at the moment, now
  • decrease = go down
  • demand = the number of cars that people want to buy
  • due to = because of
  • emission cheating scandal = in 2015 the United States found out that Volkswagen had lied about emission tests on its cars
  • declare = to say officially
  • heavily = a lot
  • hybrid = here: car that has a petrol engine and an electric motor
  • in addition = also
  • launch = to start selling
  • petrol-powered = engine that runs on petrol instead of diesel
  • reduce = lower ; make something go down
  • suffer= here: to be in a difficult situation
  • vehicle = car
  • withdraw = here: to stop production

 

 

 

Jakarta – A Sinking City

The Indonesian capital Jakarta is in danger of sinking . According to a new report by environmentalist groups the city could be completely submerged by 2050. Jakarta is one of the most densely populated cities in the world – home to about 10 million people.

Jakarta is sinking at an average of 10 cm a year and , currently, half of it is already below sea level. Even more alarming, the luxurious northern part of the capital, with its modern buildings and high-rises has sunk by 2.5 meters in the past decade.

Sinking is partly due to the 13 rivers that flow through the Indonesian capital. Torrential rainfall in the monsoon season causes flooding on a regular basis.

In addition to natural causes, part of the problem is man-made. The city does not have enough piped water for its growing population. Authorities can only supply about 40% of the clean water that the city needs. Many people draw water out of the ground for drinking and other purposesAs a result the land above the ground water sinks. 

As in many Third World cities, infrastructure cannot keep up with the growing population. There are not enough sewers and a lack of pipes for the city’s water supplies. Indonesian authorities are now considering evacuating and relocating millions of people if the city continues to sink.

Global warming is also playing its part in Jakarta’s dilemma.  As ocean levels are rising more and more water is being forced into the city, causing rivers to sometimes flow upstream. Plans are under way to build a sea wall to keep ocean water out of the city.

 

polluted river in Jakarta
Boy takes a bath in a polluted river in Jakarta – Image : Jonathan McIntosh

Words

  • according to = as reported by …
  • authorities = group of people in the city who have the power to make decisions
  • average = here: in a normal year
  • capital = the most important city in a country; usually where the government is
  • cause = lead to
  • consider = think about
  • currently = at the moment, now
  • decade = ten years
  • densely populated = many people live on a small area of land
  • draw = pull
  • due to = because of
  • environmentalist = person who cares about nature
  • evacuate = here: to move people to a safer area
  • force = the power with which something moves
  • global warming = the increase in the world’s temperatures
  • high-rise = tall building with many floors
  • in addition = also
  • infrastructure = the basic systems that a city or country needs in order to work the way it should: for example roads, hospitals, bridges, public transport etc…
  • lack = not enough
  • natural causes = here: problems that are caused by nature
  • partly = some of it, but not all of it
  • piped water = clean water that runs through tubes to people’s homes
  • purpose = for something you want to do
  • relocate = to move a person to another place
  • sea level = the normal height of the sea, used as a standard for measuring other objects
  • sewer = pipe under ground that carries away waste material and dirty water from houses and factories
  • submerge = to cover completely with water
  • supply = give to the people
  • torrential rainfall = very very heavy rain
  • upstream = in the opposite direction of the way a river normally flows

Earth Hour 2018 – The World Goes Dark

Once again, the earth has gone dark.  Every year since 2007, thousands of public buildings and landmarks around the globe are switched off  for an hour to raise awareness for climate change. Earth Hour 2018 started in Samoa and spread to all continents.

Numerous sites, including Sydney’s Opera House, the Paris Eiffel Tower and Brandenburg Gate in Germany, went dark at exactly 8.30 pm local time. In addition, millions of private citizens joined in the event and turned off lights in their homes. 187 countries took part in this years Earth Hour , organised by the WWF.

In the past the Earth Hour movement has achieved breakthroughs in  many environmental fields. In 2014 Ecuador’s government banned the use of plastic bags on the Galapagos island. Solar-powered lights were  installed in remote villages in India and 17 million trees were planted in Kazakhstan.

According to the WWF, Earth Hour 2018 will concentrate on the preservation of forests and oceans, as well as wildlife protection. The organisation says that it hopes to raise awareness of global warming especially in the USA, where President Trump has vowed to pull out of the Paris Climate Agreement.

 

 

 

Earth Hour 2012 in Berlin
Earth Hour 2012 in Berlin – Image : David Biene / WWF

Words

  • achieve = reach, get
  • according to = as said by …
  • agreement = document signed by two or more groups or countries
  • ban = forbid
  • breakthrough = here : to do something really important after trying for some time
  • citizen = person who lives in a country or city and has rights there
  • environment = nature and the world we live in
  • especially = above all
  • globe = world
  • government = the people who rule a country
  • in addition = also
  • including = also
  • join = take part in an event
  • landmark = something that is easy to recognise, like a famous building
  • movement = campaign ; a group of people who have the same ideas and want to work together to achieve things
  • numerous = many
  • preservation = to keep something in its original condition
  • public = place where everyone can go to
  • pull out = leave; not be a part of
  • raise awareness = to get people to see and understand a problem
  • remote = far away and hard to get to
  • solar-powered = operated by the sun
  • spread = move to
  • switch off = turn off
  • vow = promise
  • wildlife protection = to save and protect animals that live in the wild
  • WWF = the World Wide Fund for Nature

 

German Cities Plan To Start Free Public Transport

German cities are planning to start free public transport services. The German government has suggested this action after the country, together with 7 other EU member states, have not met EU air quality standards. Pollution, especially in large cities, has become a major problem.

Free public transport will be introduced in five cities including Bonn, Essen and Mannheim by the end of the year.

Some major cities have already experimented with free transport services.  In Estonia’s capital Tallinn, residents have been able to use buses, trams and trains in the city for free since 2013. Paris and Seattle have tried offering free public transport, but only for a short time.

Germany’s decision to provide free public transport could prove to be expensive for its taxpayers. Many transport services get up to half of their money through ticket sales. Thus, the federal government would have to subsidize free transport in cities heavily. Experts claim that it may cost up to 12 billion euros in extra money to run the system for free.

Critics of the proposal say such a measure could put too much burden on public transport systems in large cities. Berlin, Hamburg and Munich already have major problems during rush hours and experts state that inviting more people to use public transport would overload existing systems. As a result, even more money would be needed to expand the country’s public transport services.

In addition to making cities as car-free as possible, car-sharing schemes, low emission zones and incentives for buying electric cars are also measures that are being considered.

City bus in Leipzig
City bus in Leipzig – Image: Christian A. Schröder

Words

  • action =here: something that someone does or wants to do
  • burden = here: to cause problems for …
  • capital = the most important city in a country; where the government is
  • car-sharing scheme = plan in which two or more people travel to places using the same car
  • claim = to say that something is true
  • consider = think about
  • especially = above all
  • expand = make larger and better
  • federal = here: the central government of a country
  • government = people who rule a country
  • in addition = also
  • incentive = something that makes you want to do something
  • including = also
  • introduce = here: start
  • low emission zone = here: an area  in which dirty cars or trucks are not allowed to enter because they produce too much pollution
  • major = very important
  • measure = action, law
  • offer = give someone to use
  • overload = here: not manage
  • pollution = making air, water etc.. dirty
  • proposal = suggestion or plan
  • provide = give
  • public transport = buses, trains, trams etc.. that everyone can use
  • resident = here: a person who lives in a city
  • run = operate
  • rush hour = time of day when buses, trains and trams are full because people are travelling to or from work
  • service = here: help or work that a country gives to its people
  • standard = the level that you have to reach
  • subsidize = to pay part of the costs
  • taxpayer = person who pays money to the government according to the income he/she gets  from working
  • thus = that is why

 

 

Plastic Found in Bottled Water

A new test, conducted by scientists from the State University of New York, shows that bottled water has microplastic particles in them.

250 bottles of water from nine different countries were examined. More than 90% contained tiny pieces of plastic. Sometimes concentrations were as high as thousands of plastic pieces per litre of water. Only 17  examined bottles were free of plastic.  On average, 10 plastic particles, about the width of a human hair, were found in each litre of water.

The companies, whose bottled water was examined, claim that their production met the highest quality standards. In most cases, the plastic gets into the water through the packaging process.

Although the results are not catastrophic scientists and doctors are concerned.  However, they state that there is no proof that the smallest particles of plastic can cause damage to your body. Most of it is turned into waste which leaves the body through faeces.

Apart from bottled water, plastic particles have also been found in beer, tap water, seafood and even in the air.

Bottled water is the fastest growing beverage in the world.  Currently, about 150 billion dollars worth of  water is sold worldwide. Packaged water is especially important for millions of people around the world who do not have access to safe drinking water.

 

Bottled water
Bottled water – Image by Ravitave

 

Words

  • access = the ability to get something
  • although = while
  • beverage = hot or cold drink
  • bottled water = drinking water that is sold in a bottle; sometimes it has bubbles in it
  • claim = to say that something is true
  • concentration = the amount of something in a liquid
  • concerned = worried
  • conduct = carry out
  • contain = to have in them
  • currently = at the moment, now
  • especially = above all
  • examine = to test or look at somehting very closely
  • faeces = solid waste that leaves your body after a certain time
  • microplastic particles = very very small pieces of plastic
  • packaging process = the method used to put  water into the bottle
  • proof = facts that show something is true or correct
  • quality standards = level of quality a company accepts in its products
  • safe = clean
  • scientist = a person who is trained in science and works in a lab
  • state = to say officially
  • tap water = water that comes naturally from a tap rather than a bottle
  • tiny = very very small
  • waste = unwanted material
  • width = how wide somehting is
  • worldwide = around the world

Polar Bears Could Face Extinction Earlier Than Thought

Polar bears could become extinct faster than predicted. That is because there is a shortage of food in their habitat and scientists have now found out that polar bears need more energy than previously thought.

As a result of global warming, Arctic ice is melting quickly, so that polar bears have to travel further in search of food. In a study that has spanned the last three years, scientists found out that polar bears have to travel one and a half times more than in the past.  As a result, they lose weight.

Experiments conducted with modern technology show how polar bears move and behave. High-tech GPS collars were put on 9 female polar bears. Their movements and energy consumption have been tracked over a period of 12 days. Results show that a few of them lost up to 10%of their weight.

According to the World Wildlife Fund, polar bears spend half of their time hunting for something to eat. They rely mostly on young seals as the main source of food, but the seal population is getting scarce because of the melting ice.

A polar bear needs about 12000 kilocalories a day to stay healthy and even more to put on the body fat it needs to survive the winter months.

Over the past ten years, the number of polar bears has declined by 40%. Ice on their habitat, Arctic Sea ice is decreasing at a rate of 14% per decade.  It is currently at its lowest level in 40 years.

 

Polar bear feeding on a dead seal
Polar bear feeding on a dead seal – Image: AWeith

Words

  • according to = as reported by …
  • behave = act in certain situations
  • body fat = here: the fat an animal needs to protect itself from the cold weather
  • collar = band of leather or plastic that is around an animal’s neck
  • conduct = carry out
  • currently = at the moment
  • decade = ten years
  • decline = to go down
  • decrease = become lower
  • energy consumption = the amount of energy you need and use up
  • extinct = to die out and not exist anymore
  • global warming = increase in the atmosphere’s temperature caused by more carbon dioxide and other gases
  • further = a longer distance
  • GPS = system that shows where your position is on earth through a system of radio signals
  • habitat = natural home of a plant or animal
  • lose weight = become thinner
  • melt = when ice turns into water
  • predict = to say that something will happen before it does
  • previously = at an earlier time
  • rely = here: eat
  • scarce = not very much left
  • scientist = person who is trained in science and works in a lab
  • seal = large sea animal that eats fish and lives near coasts
  • shortage = not enough
  • source = where something comes from
  • span = period of time between two events
  • study = piece of work that is done to find out more about a subect
  • survive = stay alive
  • track = monitor, watch closely
  • World Wildlife Fund = organisation that wants to protect the environment and save animals and plants

 

 

Coca-Cola Wants To Recycle All Packaging By 2030

Coca-Cola, the world’s largest soft drink corporation, is planning to recycle all of its bottles and cans by 2030. The company wants to take on more responsibility and make its contribution to saving our environment. The company sells over 500 types of fizzy drinks, juices and mineral water around the world.

Coca-Cola has announced a campaign called “World Without Waste“. It says that food and beverage companies are responsible for much of the litter that can be found on streets and beaches.

The company said it wants to increase the amount of material that can be recycled in its products. By 2030 Coca-Cola aims at making 50% of all the content in bottles and cans recyclable. It also intends to advise users on how to recycle products best. Coca-Cola plans to work together with local governments and environmental groups.

On the other side, Coca-Cola has also stated that that packaging is important because it can reduce the amount of spoilt food and can extend the shelf life of food products.

Greenpeace, one of the most important environmental organisations,  has welcomed the move but also said that the company should focus especially on reducing the amount of plastic that is produced. Plastic bottles are a major problem because plastic does not break down and degrade quickly. It is eaten by animals and fish and ends up in our food chain.

 

Words

  • advise = to tell someone what they should do
  • aim = something you want to do
  • amount = how much of something
  • announce = to say officially, in public
  • beverage = hot or cold drink
  • campaign = series of actions you do to achieve something; movement
  • contribution = something that you give or do in order to be successful
  • corporation= large company with factories around the world
  • degrade = is a material that changes to a simpler form
  • environment = air, water and land that is around us
  • especially = above all
  • extend = make longer
  • fizzy drink = sweet, non-alcoholic drinks with bubbles of gas
  • food chain = when a smaller plant or animal is eaten by a larger one, which itself is eaten by something larger etc..
  • government = people who rule a country
  • increase = to make more
  • intend = plan
  • litter = waste that is thrown to the ground
  • major = very important
  • move = action, plan
  • packaging = container that a product is sold in; made out of plastic, aluminium or other material
  • recycle = to use something over and over again
  • reduce = lower
  • responsibility = something that you feel you must do because it is a good thing
  • shelf life= the length of time that a product, especially food, can be kept in a shop before it becomes too old to be sold
  • spoilt food = here: food that cannot be eaten anymore because it has already started to decay
  • welcome = to be happy about something

EU Plans To Recycle All Plastic Waste by 2030

The European Union has released plans to recycle all plastic by the year 2030. It wants to ban all types of plastic that can only be used once. The measure comes as a  consequence of China’s decision to ban imports of foreign plastic that is to be recycled in in the country. Currently, the EU exports half of its collected plastic,  most of which goes to China.

The European Commission also plans to reduce plastic waste that is washed up on North Sea, Atlantic and Mediterranean shores. According to the new proposal, it will be illegal to dump plastic waste in the open seas.

Although the EU does not want to introduce a tax on plastic yet, it does aim at the development and production of new kinds of plastic that can be recycled in Europe. EU countries produce 25  million tons of plastic every year but only a fourth is recycled. It takes plastic hundreds of years to degrade.

The EU wants to invest 300 million euros to develop better plastic materials. The new strategy aims at making plastic recycling more profitable

While the production of one-time-only usable plastic items, like drinking straws, coffee cups and takeaway packaging is to be reduced, families should also be persuaded to cut down on plastic usage altogether.

Non-EU countries are also considering cracking down on plastic. Some countries have already started to tax the use of plastic bags. Iceland has announced that it will ban all plastic packaging for domestic products.

 

Plastic waste
Plastic waste

Words

  • according to = as planned by…
  • aim = hope to do something
  • although = while
  • announce = to say something in  public or in front of the media
  • ban = forbid
  • consequence = result of something that has happened
  • crack down on = to become more strict about dealing with a problem
  • currently = now; at the moment
  • cut down on = reduce
  • decision = choice you have made after thinking about something
  • degrade = when a material or substance changes into a simpler form
  • development = designing and producing something new
  • domestic = made in your home country
  • dump = here: throw something away at sea
  • European Commission = central organisation in the EU that has certain tasks to do
  • illegal = against the law
  • item = product
  • measure = action that should deal with a problem
  • persuade = to make someone decide to do something and give them reasons for doing it
  • profitable = to make more money out of something
  • proposal = plan or suggestion made by a group of people
  • recycle = to use over and over again
  • reduce = lower
  • release = announce; to say something in front of people and the media
  • shore = coast; where land meets the sea
  • tax = here: money you must pay to the government if you use or buy something
  • takeaway packaging = here: the packages that are used to put takeaway food into
  • usage = using  a product
  • wash up = here: to land on …

 

Ozone Layer Over Antarctica Is Slowly Recovering

According to the American space agency  NASA, the world’s ozone layer is slowly recovering. A report states that, for the first time,  scientists have observed a decrease in the amount of chlorine in the ozone layer over Antarctica.

Ozone in the atmosphere is essential because it protects life on our planet by absorbing dangerous ultraviolet radiation, which causes skin cancer and damages plant life. Is the 1980s, scientists discovered a hole in the ozone layer, which has become larger ever since.  It is especially large over the Antarctic continent and Australia.

Shortly after the discovery, an international agreement, the Montreal Protocol, was signed, banning the use of substances that are responsible for the destruction of the ozone layer. It limits the use of CFCs, chemical compounds that rise into the upper layers of the atmosphere where they are broken down by the sun’s ultraviolet light. In the process, chlorine is released which destroys the ozone molecules.

Since the ban has taken effect major companies have started looking for alternatives to CFCs.

Changes in the ozone level are usually measured during the Antarctic winter, between July and September, when temperatures are lower and results are more accurate. Since 2005, there has been a 20% rise in the amount of ozone. Even though it is the first time that the hole in the ozone layer has become smaller it will take decades to recover completely.

Environmentalists around the world have welcomed the announcement, stating that we can actually save the environment by acting decisively.

 

Largest ozone hole ever recorded over the Antarctic in 2006
Largest ozone hole ever recorded over the Antarctic in 2006

Words

  • absorb = take something in
  • according to = as reported by …
  • accurate = exact
  • act decisively = to do something about a problem
  • agreement = promise by two or more countries to take action
  • announcement = official statement
  • atmosphere = mixture of gases that surrounds a planet
  • ban = forbid
  • break down = chemical change
  • cancer = serious disease in which cells in your body grow in an uncontrolled way
  • CFCs = chlorofluorocarbons = a gas used in refrigerators and spray cans; they are responsible for the destruction of the ozone layer
  • chlorine = greenish-yellow gas with a strong smell, that is also used to keep swimming pools clean; it is one of the gases that are responsible for the destruction of the ozone layer
  • completely = fully
  • compound = substance containing two or more atoms
  • decade = ten years
  • decrease = when something goes down
  • destruction = when something is damaged completely
  • discover = find for the first time
  • environmentalist = person who cares about nature and the world we live in
  • especially = above all
  • essential = very important and necessary
  • even though = true, but other things are true too
  • limit = control, check
  • measure = to find out how big something is
  • molecule = smallest unit made up of two or more atoms
  • observe = watch closely
  • protect = to keep something safe
  • recover = to return to a normal condition
  • release = set free
  • responsible = the reason for
  • scientist= person who is trained in science and works in a lab
  • sign = put your name on a document
  • state = say in public
  • substances = elements; material
  • take effect = start
  • ultraviolet radiation= light that comes from the sun but cannot be seen; it makes your skin darker
  • welcome = to be glad that something has happened

Bleaching Endangers World’s Coral Reefs

A recent study shows that the world’s coral reefs have been showing signs of strong bleaching due to global warmingIn the 1980s bleaching was rare, occurring about once every 25 years. Now the rate has risen to about once every five years. Environmentalists predict that by 2050 bleaching will happen every year or two.

Bleaching is caused when warm water breaks down the algae inside the reefs. They provide food for the corals and keep them healthy. When algae fall off, corals lose their colour and can die within a short period of time. Even if the water surrounding the reefs gets colder again it may take years for the damaged reefs to recover completely.

While bleaching is especially a problem in the waters of the Carribean Sea and Western Atlantic, reefs around Australia and South Africa have hardly been hit. In addition to the warming temperatures of the oceans, coral reefs are also endangered by pollution and overfishing.

Coral reefs are an important ecosystem. They are home to 25% of all marine species and provide a  habitat for countless types of fish. Reefs protect coastal regions from flooding and tidal waves. In addition, coral reefs are tourist attractions that lure millions of people every year.  The tourist industry around the Great Barrier Reef in Australia, for example, is worth about 5 billion dollars a year.

 

Healthy coral on the left and bleached coral on the right
Healthy coral on the left and bleached coral on the right

Words

  • billion = a thousand million
  • bleaching = to make something pale or white; when an object loses its colour
  • break down = to change its structure
  • Carribean Sea = sea between North and South America
  • cause = the reason for something; why something happens
  • countless = too many to be counted
  • due to = because of
  • ecosystem = all the animals and plants in a certain area and the way they live together
  • endangered = to be in danger
  • environmentalist = a person who cares about the world around us
  • especially = above all
  • global warming = when the temperatures in the atmosphere get higher because of increased amounts of carbon dioxide
  • habitat = place to live
  • in addition = also
  • lure = attract; here: bring people to the area
  • marine species = animals and plants that live in the oceans
  • occur = happen
  • overfishing = when you take too many fish from the sea so that the overall number of fish becomes too low
  • pollution = when water becomes dirty so that it cannot be used anymore
  • predict = to say that something will happen in the future
  • protect = keep safe
  • provide = give
  • rare = not very often
  • recent = a short time ago
  • recover = to become as healthy as they were before
  • sign = to show that something is happening
  • study = a piece of work that is done to find out more about a certain topic
  • surrounding = around
  • tidal wave = very large ocean wave that flows over land and destroys things