More than 200 families in Port Talbot are now seeking legal advice after dust pollution from Tata Steel affected those living in the area.
Our Business Correspondent looks at 12 months that began with the collapse of a Welsh retailer, but end with signs of confidence returning.
Swansea University is leading a £20-million project, where coated building fabrics will generate, store and release electricity themselves.
Welsh Government says it's in discussions with the Newport steelworks' management on how it can assist.
This is disappointing news, especially as the Cogent operation at Newport has made considerable efforts to drive down costs and increase market share as the steel industry in Europe continues to operate in extremely difficult market conditions.
We are currently in discussion with senior management at the plant to determine how we may be able to assist with future investment in potential projects that could further help increase the efficiency and innovation of the plant.
– Welsh Government Spokesperson
Welsh Government officials will also liaise with the various agencies and organisations which will be able to work with affected employees to provide advice and guidance and identify alternative sources of employment
Over 120 jobs are set to be axed under plans to restructure a Newport steel plant to secure a more "sustainable and competitive" performance.
Cogent Power, a subsidiary of Tata Steel, said 83 direct jobs and 40 contractor posts were at risk at its Orb Electrical Steelworks.
Managing director Stuart Willie said, "The changes we are making are essential for the long-term future of the operations at Orb. Every effort will be made to support employees and, where practicable, achieve job losses through voluntary redundancies.
"European demand for the grain oriented electrical steels we make is still more than 20% down on 2008 levels and we see high levels of imports into Europe. We anticipate it will be several years before demand returns to 2008 levels."
Roy Rickhuss, general secretary of the Community union, said, "This is yet another example of how the economic recovery isn't reaching the European steel industry.
"The Government could provide some relief in terms of energy costs in the forthcoming budget by freezing the Carbon Price Floor and providing targeted relief from the Renewables Obligation to those foundation industries, such as steel, that are part of the renewables supply chain."
Tata steel will hold discussions today over a new power generator that their looking to build on the existing site at Port Talbot.
Over the coming weeks the company will be giving local people the chance have their say on the scheme.
Although a separate issue, today's discussions will also give residents the opportunity to raise their concerns over ongoing pollution issues in the area.
Tata Steel has been fined for safety failings after a worker suffered serious injuries to his hand at its bsite in Trostre, Llanelli.
The man needed parts of two fingers amputated after his hand became trapped in machinery.
An investigation by the Health and Safety Executive (HSE) discovered there was insufficient protection on the machinery the worker was using.
Tata Steel UK Ltd was fined £25,000 and ordered to pay £8,320 in costs after pleading guilty to three separate breaches of Health and Safety legislation.
Tata Steel in Port Talbot has been issued with an enforcement notice in response to dust which has been affecting the local community.
Following numerous complaints Natural Resources Wales launched an investigation to pinpoint the source of the dust problems.
An initial investigation identified a part of the plant where raw materials are kept and moved into storage as the main cause.
Officers found a dust suppressant used by the steelworks was not effective and the company has installed a water spray to reduce the dust. NRW say Tata also plan to install a new dust suppression system before the end of July.
NRW says it has taken enforcement action that requires the company to carry out a further review into the dust problems it caused in June and July. It's also asked Tata to find long term solutions to reduce dust from the site.
Mary Youell, from Natural Resources Wales, said, “Tata Steel is a very important part of this community, and by issuing this enforcement notice we are making sure that it operates to the highest standards to protect local people and the environment.”
Tata Steel has upgraded its Zodiac plant at Llanwern, which supplies the car industry. The completion of a £3.5m investment comes on the day when manufacturing played a key part in boosting the latest economic growth figures. Our business correspondent Carole Green reports.
The First Minister will re-open Tata Steel's site at Llanwern this afternoon after the company invested £3.6million in its Zodiac plant.
The aim is to offer more flexibility to customers in the automotive sector as they try and expand the business and reach new markets.
Jon Ferriman, Director of the Port Talbot and Llanwern steelworks, said: "The investments we have completed recently, including the Zodiac upgrade, are all intended to improve the sustainability and competitiveness of the South Wales steel industry in extremely challenging times."
Meanwhile GDP figures are out later this morning and are likely to show a small rise, mostly due to improvements in the manufacturing and construction sectors.
An investigation is underway after a worker at the Tata Steel plant at Port Talbot was injured by a spillage of molten steel.
Two others workers were treated for shock after the accident on Tuesday night.
All three were taken to Morriston Hospital in Swansea.
The Health and Safety Executive (HSE) has been informed.
Tata Steel said that an internal investigation is now underway.
– Robert Dangerfield, Tata Steel
Safety is our top priority and we will look to learn everything possible from an investigation. Our record has been ever improving to ever high levels and accidents like this are a set back.
The Health and Safety Executive said they planned to visit the site on Thursday.
Welsh manufacturing is celebrating an important milestone tonight with news that Tata Steel has re-started its second blast furnace at the giant Port Talbot works
It's a major boost for Tata who are one of Wales' most important manufacturers.
It also marks the completion of a massive re-building project that's been seen as a vote of confidence in the future.
Hannah Thomas reports from Port Talbot