Joel White

Earth & Environmental Sciences

1. anoxic conditions 13%
2. anthropogenic greenhouse gas 9%
3. biodiversity loss 8%
4. biogeochemical cycle 23%
5. carbon 19%
6. carbon cycle 40%
7. carbon sink 7%
8. climate 7%
9. climate change 16%
10. climate conditions 14%
11. customs 22%
12. degradation 13%
13. den 100%
14. drought 21%
15. ecosystem 44%
16. experiment 5%
17. field study 6%
18. gene 31%
19. greenhouse gas 42%
20. greenhouse gas emissions 6%
21. in situ 8%
22. in situ measurement 20%
23. metabolism 35%
24. methane 63%
25. methanogenesis 15%
26. microbial community 11%
27. microorganism 63%
28. oxygen 18%
29. parameterization 18%
30. peat 19%
31. peatland 36%
32. permafrost 27%
33. primary production 19%
34. probe 16%
35. project 43%
36. rate 18%
37. respiration 37%
38. soil 5%
39. soil condition 42%
40. soil microorganism 49%
41. spatial variation 5%
42. substrate 9%
43. temporal variation 5%
44. terrestrial environment 8%
45. thesis 7%
46. twenty first century 19%
47. vegetation 12%
48. warming 5%
49. wetland 64%
50. wetlands ecosystem 25%