Links in this category of editors choices cover some of these topics:
hazards, cyclones, drought, earthquake, fire, flood, landslip, manmade, pests, weeds, severe local storms, tsunami

• Bureau of Meteorology [aus]
  • forecasts, warnings, satellite images, statistics, services for agriculture
• Australian Geological Survey Organisation (AGSO) [aus]
• Australian Quarantine and Inspection Service (AQIS) [aus]
• Department of Conservation [nz]
• Pest Animal Control CRC [aus]
  • pest control, immunocontraception, immunosterilisation, limit population, fertility control, european rabbit, red fox, mouse
• Population Control [all]
  • unrestrained growth of human populations, immuno-contraception, immuno-sterilisation, fertility control through viral transmission
• CRC for Weed Management Systems [aus]
• Weed Science Society of Victoria [aus, vic]
• Tamar Valley Weed Strategy Working Group [aus, tas]
  • community based organisation, photos and descriptions of common weeds and noxious weeds, biological control agents, dispersal and control methods
• Cooperative Research Centre for Tropical Pest Management (CTPM) [nt, qld]
• Australian Nuclear Science and Technology Organisation (ANSTO) [aus]
  • rehabilitate uranium mines, assess environmental impact, modelling geochemical processes, describe ground water movement, waste treatment
• Australasian Disaster and Hazard Research Directory [all]
  • research related to natural hazards
• Emergency Management Australia (EMA) [aus]
  • reducing impact of natural and man-made disasters, disaster response
• Earthquake Hazard Centre (EHC) [nz]
• Institute of Geological and Nuclear Sciences (GNS) [nz]
• NSW Environment Protection Authority (EPA) [nsw]
• AgNet - Australian Agriculture Index [aus]
• Rabbit Calicivirus News [aus]
• National Feral Animal Control Program [aus]
  • European red fox (Vulpes vulpes), goat (Capra hircus), cat, pig (Sus scrofa), European rabbit (Oryctolagus cuniculus)
• Pest Animals (Feral Animals) [aus]
  • National Feral Animal Control Program
• National Tidal Facility (NTF) [aus]
• Weeds Australia [aus]
  • national weeds stategy, weed policies, regulations, research, training, weed management, noxious weeds list, control of roadside weeds, search weeds database, community groups

Region codes [aus, nz, ant, ...] indicate the state or country that each site is relevant to.