81.   Pressure from animal rights groups has persuaded the US Navy to drop plans to use bottle-nosed dolphins to guard a Trident nuclear submarine base in Washington State.

82.   As in other parts of the continent, land in the Pantanal is under pressure from intensive farming.

83.   Pressure from Scottish fishing interests has led the government to abandon for the moment plans to add the basking shark to the protected species list.

84.   After ten months of pressure from environmental groups, British Gas has released selected details of an internal report on its activities in the tropical rainforest of Ecuador.

85.   Under pressure from environmental critics and rapid population growth, Las Vegas has set up a water authority to manage supplies.

86.   The organisation has warned that competitive pressure from imported livestock and inroads of Western technology are threatening the genetic diversity of livestock in the developing world.

87.   Populations of red deer and boar are believed to be under greater pressure from hunters due to wartime shortages.

88.   Under pressure from property developers, local authorities and site owners, however, the government has now proposed that only the most contaminated sites would be registered.

89.   It had originally been made by the BBC, which declined to show it after pressure from the Home Office.

90.   But times have moved on... concern over the environment has grown and pressure from the Greens has forced the other parties to take ecological issues seriously.