Wilfried Ivens

Earth & Environmental Sciences

1. energy crop 100%
2. energy supply 95%
3. eutrophication 82%
4. human development index 65%
5. cold 61%
6. energy 60%
7. Europe 60%
8. district heating 58%
9. nutrient cycle 57%
10. aquatic system 54%
11. alternative energy 50%
12. nutrient 49%
13. sustainability 49%
14. demand 48%
15. river basin 47%
16. rainforest 47%
17. charcoal 44%
18. hydrological cycle 43%
19. urbanization 43%
20. carbon cycle 43%
21. footprint 42%
22. resource 40%
23. fertilizer 38%
24. diet 38%
25. book 38%
26. Africa 37%
27. world 37%
28. environmental science 33%
29. river 33%
30. coastal water 31%
31. cooling 31%
32. human activity 30%
33. health 30%
34. food 29%
35. sea 29%
36. land 29%
37. living environment 27%
38. water 26%
39. biogeochemical cycle 24%
40. urban water 24%
41. heat source 24%
42. phosphorus 23%
43. climate 23%
44. whale 23%
45. nitrogen 23%
46. electricity 23%
47. drainage basin 22%
48. waste heat 22%
49. diesel 22%
50. supply and demand 21%