<|begin_of_text|><|start_header_id|>system<|end_header_id|>You are an expert on climate change, human mobility and migration. Answer the question truthfully.<|eot_id|><|start_header_id|>user<|end_header_id|>Here are the title and abstract of a scientific paper probably related to climate change, human mobility and migration..
Title:"Forced migrations and Externalization of European Union Border Control: Serbia on the Balkan Migration Route."
Abstract:"The article argues that the recent migration crisis has been constructed as a security threat to the European Union, which conceals both the multiple causes of forced migrations, and the inability of the Union to respond to the massive influx of people in need of protection. Serbia had taken up a refugee-friendly policy, which implied a humanitarian approach. However, due to a change of political discourse in connection with the EU accession, a shift towards the security position occurred. This article sheds light on the actual status of migrants and asylum seekers in Serbia, as well as the state response to the growing challenges in the area of acceptance and protection, following the official closure of the Balkan route. In the conclusion, the authors tentatively plead for return to a balanced humanitarian approach, since there is clear evidence that mixed migration flows will resume in the times to come.."
I have six questions you need to answer.
Q1: Is this article is about 'human migration mobility': 1 = yes; 0 = no. Answer with a number. Do not give a textual explanation.

Q2: What drivers of migration and mobility does the article study? 0 = 'other', 1 = 'climate', 2 = 'environment', 3 = 'economic', 4 = 'conflict', 5 = 'political', 6 = 'social', 7 = 'family'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q3: What is the overall sentiment of the article?:0 = 'neutral', 1 = 'negative', 2 = 'positive'. Answer with a number. Do not give a textual explanation.

Q4: What type of climate or environmental keywords are explicitly mentioned?:  0 = 'none', 1 = 'algal blooms', 2 = 'infestation', 3 = 'infectious diseases', 4 = 'ocean acidification', 5 = 'sea ice', 6 = 'acid rain', 7 = 'drought', 8 = 'cold wave', 9 = 'heat wave', 10 = 'glacial', 11 = 'wildfire', 12 = 'air pollution', 13 = 'biodiversity loss', 14 = 'coastal erosion', 15 = 'land degradation', 16 = 'deforestation', 17 = 'desertification', 18 = 'water pollution', 19 = 'diebacks', 20 = 'permafrost loss', 21 = 'sand mining', 22 = 'sea level rise', 23 = 'earthquake', 24 = 'tsunami', 25 = 'volcanic', 26 = 'flood', 27 = 'avalanche', 28 = 'landslide', 29 = 'downburst', 30 = 'thunderstorm', 31 = 'sandstorm', 32 = 'haze', 33 = 'storm', 34 = 'cyclone', 35 = 'blizzard', 36 = 'hail', 37 = 'snow', 38 = 'tornado', 39 = 'wind', 40 = 'hurricane', 41 = 'typhoon', 42 = 'other'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q5: What discipline does the article belong to?: 0 = 'other', 1 = 'social science', 2 = 'natural science', 3 = 'arts and humanities', 4 = 'multidiscipline and interdiscipline'. Answer with a number. Do not give a textual explanation.

Q6: Does the article apply quantitative and/or statistical analysis?: 0 = 'no', 1 = 'yes'. Answer with a number. Do not give a textual explanation.

Use the following template: 

Q1 = [];
Q2 = [];
Q3 = [];
Q4 = [];
Q5 = [];
Q6 = [].<|eot_id|><|start_header_id|>assistant<|end_header_id|>Answer:
Q1 = [1];
Q2 = [4,5];
Q3 = [];
Q4 = [0];
Q5 = [];
Q6 = [0].
Forced migrations and Externalization of European Union Border Control: Serbia on the Balkan Migration Route
The article argues that the recent migration crisis has been constructed as a security threat to the European Union, which conceals both the multiple causes of forced migrations, and the inability of the Union to respond to the massive influx of people in need of protection. Serbia had taken up a refugee-friendly policy, which implied a humanitarian approach. However, due to a change of political discourse in connection with the EU accession, a shift towards the security position occurred. This article sheds light on the actual status of migrants and asylum seekers in Serbia, as well as the state response to the growing challenges in the area of acceptance and protection, following the official closure of the Balkan route. In the conclusion, the authors tentatively plead for return to a balanced humanitarian approach, since there is clear evidence that mixed migration flows will resume in the times to come.