Feb 15, 2014

Theme 2 - Brazil - The Miracle of the Cerrado




Intensive production of soybeans in Brazil - Picture from WWF









QUESTIONS


The miracle of the Cerrado
1.   “Huge resources” - What are the Brazilian main resources for farming mentioned in the text?

2.   How much land has been gained since 1996?

3.   What is the most important of the four changes in the agriculture developed in the Cerrado?

4.   What does Integration mean?

5.   According to the journalist, what are the positive aspects of this recent agricultural development?








3. FARMING IN THE CERRADO: ENVIRONMENTAL PROBLEMS



A. From www.guardian.co.uk 22 December 2011

Disappearing Cerrado: 'Brazil's great untold environmental disaster' - audio slideshow














B. Is Brazil's Cerrado the ''ugly duckling'' of conservation?

from http://www.earthtimes.org/   13 April 2011


30 years ago, Brazil's Cerrado, a savannah-like spread of land including vegetation, animal and insect life with many endemic species, covered over two million square kilometres.
Now, because of a generation of destroying the land to plant crops for European consumers, and eradication of wildlife and plant life at twice the rate of that in the Amazon Rainforest, conservationists fear it could disappear within two decades.

The plight of the Cerrado has long been seen as the poor relation of the Rainforest. While the latter receives international recognition leading to concerted campaigns, the Cerrado languishes with an uncertain future.

A renewed effort led by the Brazilian government and the World Wildlife Fund (WWF) is attempting to throw the media spotlight on what could be lost if continued farming and agriculture are allowed to continue to expand across the area unchecked. It includes a visit from the UK Government and an effort to make consumers see how their shopping habits could impact on the cerrado's ongoing destruction.
Covering land mass in Brazil, Paraguay and Bolivia, the Cerrado once stood at over two million square kilometres. It now stands at just under 450,000 measuring a loss of 20%. Its uniqueness comes from biodiversity. The Cerrado is home to over 10,000 species of plants, nearly half are endemic. Almost a thousand species of birds call it home, there are 780 species of freshwater fish, 113 of amphibians, 180 of reptiles and 300 mammal species. Over 14,000 species of insects have been catalogued.

Viewed by the Brazilian population as mere wasteland in the 60s, the Cerrado was used to build mechanized soy farms, cattle ranches and other crops to sell to the European markets. Much of the soy bean crop is used to feed pigs in Britain and France.
Between 2002 and 2008, almost 21,000 square kilometres of the land was lost annually. In the two decades between 1984 and 2004, the ecosystem in the Cerrado was declining at a rate of 1% a year.

In an attempt to halt the decline, the WWF launched a campaign to speak directly to supermarkets in the UK, encouraging them to buy soy beans from an approved scheme called the Round Table on Responsible Soy (RTRS). RTRS is a global platform encouraging the responsible production of soy, limiting deforestation and the use of harsh chemicals which damage the environment. Only four UK supermarkets are signed up to the scheme.

A recent visit to the Cerrado by UK Environment Minister Caroline Spelman, shed light on the need for its plight to receive the same focus as that of the Amazon rainforest.
''The Cerrado is a huge area - as big as France, Germany, Italy, Spain and the UK put together - it's too important to the whole world to leave its protection to chance.''
''We want to support Brazil's efforts to protect the Cerrado, and our countries are already working closely together to safeguard it through deforestation monitoring. But the rest of the world needs to get involved too, recognising that this is an immensely varied and vitally important ecosystem.''

In September, Brazil launched a £125 million plan to combat deforestation and protect wildlife in the Cerrado. Their new Cerrado Plan will see US$200 million of federal money invested over the next two years to protect the mixed woodland-savannah.






Feb 5, 2014

Theme 2 - Wets Raynham solar farm will power 11,000 homes

BBC.CO.UK
 
20 December 2013 Last updated at 12:29 GMT

Planning permission has been given for one of the biggest solar farms in the country.

The site, due to open next year on a disused RAF base at West Raynham, Norfolk, will produce enough power for more than 11,000 homes, developers claim.
 
 
 
 
 
 
 
 
 


Theme 2 - Close up look at solar-powered home

BBC.CO.UK
 
31 January 2014 Last updated at 00:15 GMT

The number of roofs being used to generate solar power has recently reached more than 500,000 for the first time.
Keith Eggington lives in one of a cluster of houses all with solar panels generating electricity and solar heaters for their hot water in Rotherham.
He explained the benefits of having a solar-powered house to the BBC's John Maguire.

Theme 2 - Solar Power in the UK

Solar panels on half a million UK buildings, figures suggest

 

Tuesday 14 January 2014
 
 
 
 
 
The solar power industry appears to have installed its 500,000th set of panels in the UK in recent days, in a move that marks a major milestone for the burgeoning sector.
According to figures by the Department of Energy and Climate Change, 499,687 solar schemes had been installed by 5 January under the feed-in tariff scheme that supports solar arrays with a capacity smaller than 50kW.
With the solar market installing around 1,900 schemes on average per week over the past year and work now picking up after the Christmas holidays it is highly likely more than 313 would have been installed last week, taking the industry past the half a million mark.
However, it remains to be seen how close the industry is towards its goal of installing one million solar arrays specifically on homes by 2015. The figures show that only 478,875 of the installations were definitely fitted on domestic rooftops, with larger installations likely to have featured on offices and commercial properties.
But Leonie Greene of the Solar Trade Association argued that several thousand panels were installed on rooftops before the feed-in tariff began, meaning that the industry is likely to have delivered around half a million domestic installations.
She welcomed the data as further evidence of the growing popularity of solar technology in the UK and predicted that the sector's target for 2015 now looked "very achievable".
"Politicians may be fighting about energy and climate change in Westminster, but the public are just getting on with it," she told BusinessGreen. "A quiet solar revolution has been taking place led by half a million everyday households. Polls show over and over that the public back renewables and they have indeed put their hands in their pockets to prove it."
Some critics have attacked the feed-in tariff scheme for requiring all energy billpayers to effectively provide additional payments to those households that have installed solar power.
But Greene countered that the incentive scheme was delivering net benefits to the UK by mobilising an industry that has delivered steep reductions in costs in recent years. "Everyone who invests in solar is helping to bring down costs for everyone else in future," she said. "Thanks to public investment subsidies have dropped 65% in three years and costs continue to fall. If we carry on investing, solar will soon be able to compete with 'Big Six' energy bills without subsidy. The FIT cost around £7 on household bills last year, so for all the hysteria about renewables costs, this is proving to be a very affordable energy revolution indeed."
The government figures reveal that the installations have provided more than 1.8GW of capacity to the grid.
Speaking at an event in Parliament last week, climate change minister, Greg Barker, predicted the UK will pass the 3GW of capacity milestone in the coming months, when utility scale solar projects are taken into account.
"That is more than any other country in Europe and puts us right up there in the growth sectors of anywhere in the world, it's a staggering achievement," he said.