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- 2019
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Journal article (peer-reviewed)
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| 2. |
- Andersen, Niklas, et al.
(author)
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Wind turbines’ end-of-life : Quantification and characterisation of future waste materials on a national level
- 2016
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In: Energies. - : MDPI AG. - 1996-1073. ; 9:12
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Journal article (peer-reviewed)abstract
- Globally, wind power is growing fast and in Sweden alone more than 3000 turbines have been installed since the mid-1990s. Although the number of decommissioned turbines so far is few, the high installation rate suggests that a similarly high decommissioning rate can be expected at some point in the future. If the waste material from these turbines is not handled sustainably the whole concept of wind power as a clean energy alternative is challenged. This study presents a generally applicable method and quantification based on statistics of the waste amounts from wind turbines in Sweden. The expected annual mean growth is 12% until 2026, followed by a mean increase of 41% until 2034. By then, annual waste amounts are estimated to 240,000 tonnes steel and iron (16% of currently recycled materials), 2300 tonnes aluminium (4%), 3300 tonnes copper (5%), 340 tonnes electronics (<1%) and 28,000 tonnes blade materials (barely recycled today). Three studied scenarios suggest that a well-functioning market for re-use may postpone the effects of these waste amounts until improved recycling systems are in place.
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| 3. |
- Andersen, Paul Krüger, et al.
(author)
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Response to the Proposal for a Directive on Corporate Sustainability Due Diligence by Nordic and Baltic Company Law Scholars
- 2022
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Other publication (other academic/artistic)abstract
- On February 23, 2022, The EU Commission published its Proposal for a Directive of the European Parliament and of the Council on Corporate Sustainability Due Diligence and amending Directive (EU) 2019/1937 (“CSDDD” or “the Proposal”). The purpose of the Proposal, to further the “Union’s transition to a climate-neutral and green economy in line with the European Green Deal and in delivering on the UN Sustainable Development Goals”, is of great importance, and the Commission’s initiative is therefore commendable. However, it is our firm opinion that the Proposal should not be enacted in its present form, and that if it were to be, it would not only damage European businesses but also run the risk of having an adverse effect on both the transition to a climate-neutral economy as well as the goal of delivering on the UN Sustainable Development Goals. This is to a large extent because many of the Proposal’s provisions are excessive, unfounded and disproportionate and as such in violation of the fundamental principles of subsidiarity and proportionality safeguarded by Art. 5 TEU as well as having a questionable basis in Art. 50 TFEU. Furthermore and in regard of procedure, we find that the presentation of the Proposal by the Commission represents a disregard for the principles of better regulation that should not pass unnoticed and must be observed in the future to maintain trust in the legislative process of the Union.In this response to the consultation, we have presented an analysis of the key issues of the Proposal from a corporate governance perspective. We have divided the response into two parts: one on the pure corporate governance parts of the Proposal (article 15, 25 and 26) and one of the due diligence parts of the Proposal. With regards to the corporate governance parts of the Proposal, our conclusion is that they, by and large, should not be included in the proposed directive at all. Including them would in several ways be in breach of the EU principles on subsidiarity and proportionality, but perhaps more importantly, they are not only unsubstantiated by available empirical evidence on corporate behaviour, but also refuted by what we know. There is also good reason to believe that the proposed rules on director’s duties and environmental remuneration would risk decreasing the effectiveness of the stock markets within the EU contrary to the goal of a Capital Market Union, which also risk slowing down the necessary transition to a green economy and the goals of the EU Green Deal. The regulation necessary for the Capital Market Union and the EU Green Deal should complement each other, not collide as would be the outcome if the Proposal is adopted in its present form.With regards to the due diligence parts of the Proposal, our criticism is limited to corporate governance aspects and far less fundamental. We primarily believe that grounds for harmonisation needs further consideration in the present very challenging times, that Article 22 on Civil Liability might in several ways be counter-productive to the goals of the Proposal, that the effects on SMEs as well as for the financial companies included covered by the Proposal warrants further analysis, that the choice to focus the Proposal on individual companies instead of company groups needs to be reviewed, and that a risk based approach should be taken rather than an approach were companies are unable to focus their efforts to where they can be most effective. Overall, these issues can be worked out, but if they are not, then the proposed directive would not only have a severe adverse impact on EU companies and possibly capital markets, but might actually hinder EU companies from acting in the way that the Proposal aims for them to do.This joint response to the public consultation is made by a group of Nordic and Baltic company law scholars who, although we may not agree on every detail, do share the main arguments and grave concerns expressed here.
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| 4. |
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| 5. |
- Danckwardt-Lillieström, Niklas, et al.
(author)
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"Endolymphatic sacitis" in a case of active Menière's disease : an ultrastructural histopathologic investigation
- 1997
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In: Annals of Otology, Rhinology and Laryngology. - 0003-4894 .- 1943-572X. ; 106:3, s. 190-198
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Journal article (peer-reviewed)abstract
- An ultrastructural analysis of an entire intraosseous endolymphatic sac (ES) from a patient with active, well-documented Menière's disease was performed for the first time. The results were compared with those obtained from ES biopsy material from patients with acoustic neuromas. The ES was small in size and showed signs of focal inflammation with intraepithelial invasion by mononuclear cells. At these places the normal fine structure, including the vascular anatomy, was altered. The possible relationship between these changes and Meniere's disease is discussed.
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| 6. |
- Danckwardt-Lillieström, Niklas, et al.
(author)
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Steriocilia-like structures in the endolymphatic sac in Ménière's disease and acoustic neuroma
- 1998
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In: Journal for Oto-Rhino-Laryngology. - 0301-1569 .- 1423-0275. ; 60:4, s. 190-197
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Journal article (peer-reviewed)abstract
- The vestibular aqueduct was surgically removed in 3 patients undergoing labyrinthectomy due to severe Ménière's disease (MD). Stereocilia-like structures were found in the luminal contents of the endolymphatic sac (ES) in all of these patients. The ES from 18 patients with acoustic neuroma were used as controls. In 1 of these, numerous stereocilia-like structures were found in the ES and in 3 additional patients, a few isolated cilia-like structures were disclosed. The findings may suggest an ongoing hair cell degeneration in the inner ear that is more advanced in patients with MD. The data also suggest that the endolymphatic duct is patent and that a longitudinal flow of endolymph also occurs in patients with MD.
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| 7. |
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| 8. |
- Darin, Niklas, 1964, et al.
(author)
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3-methylcrotonyl-CoA carboxylase deficiency and severe multiple sclerosis.
- 2007
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In: Pediatric neurology. - : Elsevier BV. - 0887-8994. ; 36:2, s. 132-4
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Journal article (peer-reviewed)abstract
- This report describes a female with isolated 3-methylcrotonyl-CoA carboxylase deficiency. She had a mild Reye-like episode, loss of scalp hair, psychomotor retardation, and an attention-deficit hyperactivity disorder. The diagnosis was made at 13 years of age when she developed relapsing remitting multiple sclerosis with a malignant course. Treatment with steroids had initially a good therapeutic effect on the relapses. The response to interferon beta-1a treatment was poor. On mitoxantrone treatment there was a considerable neurologic recovery.
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| 9. |
- Dimakopoulou, Konstantina, et al.
(author)
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Air Pollution and Nonmalignant Respiratory Mortality in 16 Cohorts within the ESCAPE Project
- 2014
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In: American Journal of Respiratory and Critical Care Medicine. - : American Thoracic Society. - 1073-449X .- 1535-4970. ; 189:6, s. 684-696
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Journal article (peer-reviewed)abstract
- Rationale: Prospective cohort studies have shown that chronic exposure to particulate matter and traffic-related air pollution is associated with reduced survival. However, the effects on nonmalignant respiratory mortality are less studied, and the data reported are less consistent. Objectives: We have investigated the relationship of long-term exposure to air pollution and nonmalignant respiratory mortality in 16 cohorts with individual level data within the multicenter European Study of Cohorts for Air Pollution Effects (ESCAPE). Methods: Data from 16 ongoing cohort studies from Europe were used. The total number of subjects was 307,553. There were 1,559 respiratory deaths during follow-up. Measurements and Main Results: Air pollution exposure was estimated by land use regression models at the baseline residential addresses of study participants and traffic-proximity variables were derived from geographical databases following a standardized procedure within, the ESCAPE study. Cohort-specific hazard ratios obtained by Cox proportional hazard models from standardized individual cohort analyses were combined using metaanalyses. We found no significant associations between air pollution exposure and nonmalignant respiratory mortality. Most hazard ratios were slightly below unity, with the exception of the traffic-proximity indicators. Conclusions: In this study of 16 cohorts, there was no-association between air pollution exposure and nonmalignant respiratory mortality.
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| 10. |
- Edfeldt, Lennart, 1950-, et al.
(author)
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Non-echo planar diffusion-weighted MRI increases follow-up accuracy after one-step step canal wall-down obliteration surgery for cholesteatoma
- 2013
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In: Acta Oto-Laryngologica. - : Informa UK Limited. - 0001-6489 .- 1651-2251. ; 133:6, s. 574-583
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Journal article (peer-reviewed)abstract
- Conclusion: Non-echo planar (non-EPI) diffusion-weighted (DW) magnetic resonance imaging (MRI) increases the number of detected cholesteatoma after one-step canal-wall down (CWD) obliteration surgery for cholesteatoma compared with clinical evaluation alone.Objective: To evaluate the use of DW-MRI for detection of cholesteatoma after surgical treatment using CWD obliteration technique.Methods: Thirty-eight adult patients (41 ears) treated with identical one-step canal-wall down obliteration surgical technique were included in a prospective and blinded study. All patients were investigated with non-EPI and EPI DW-MRI 1-9 months after the clinical examination. Follow-up time after primary surgery varied between 10 and 234 months. DW-MRI were assessed by two neuroradiologists and compared with clinical results. Inter-rater agreement was calculated. Positive non-EPI DW-MRI cases underwent revision surgery within 18-159 days after imaging.Results: Out of 41 cases seven were evaluated as positive for cholesteatoma on non-EPI DW-MRI. Since one patient refused surgery six of these seven cases underwent surgical revision and all were verified. There was agreement between clinical and non-EPI findings in five of eight cases. EPI findings correlated poorly with non-EPI and clinical findings. Inter-rater agreement (Cohen´s kappa) was 0.91 for non-EPIDW-MRI (p<0.001) and -0.062 for EPI DW-MRI (p=0.43)
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