Responsible travel is not as recent a concept as some might think. Eco-tourism first emerged in the 1970s in response to such developments as the destruction of the Amazon rainforest and poaching in Africa. From those origins of low impact, conservation-driven responsible holidaymaking, a sizeable industry has been generated that touches every type of traveller.

Food prices are causing misery and strife around the world. Radical solutions are needed PICTURES of hunger usually show passive eyes and swollen bellies. The harvest fails because of war or strife; the onset of crisis is sudden and localised. Its burden falls on those already at the margin.

Seen from the porthole of a Super Puma helicopter skimming over the Atlantic, the future of African oil exploration appears for a second like a giant, fire-breathing dragon. Towering 12 storeys above the waters off Nigeria, Royal Dutch Shell's mammoth Bonga facility puffs a constant plume of flame as it sucks oil from below the ocean floor. Shell sees Bonga's start-up in November 2005 as heralding a new era of deepwater operations in Nigeria, where a series of recent reports have revealed the depths of its difficulties onshore in the swamps of the Niger Delta.

A recent national survey in Tanzania reported that mortality in children younger than 5 years dropped by 24% over the 5 years between 2000 and 2004. The researchers aimed to investigate yearly changes to identify what might have contributed to this reduction and to investigate the prospects for meeting the Millennium Development Goal for child survival (MDG 4).

New Delhi, Apr 9 In yet another major public-private partnership, Tata Steel will float a joint venture company with state-owned MMTC Ltd for acquiring mining projects in India and abroad. The JV will focus on African countries like Angola and Namibia and central Asian countries like Kazakhstan and Uzbekistan to bid for gold and diamond mines, besides acquiring coal and iron ore mines.

Ivory Coast Arrests Suspect In Toxic Waste Case IVORY COAST: April 7, 2008 ABIDJAN - Ivory Coast has arrested the head of the local company which unloaded and dumped toxic waste in Abidjan nearly two years ago, leading to the deaths of 16 people, a judge familiar with the case said on Friday. Salomon Ugborugbo, director of the Ivorian waste handling firm Tommy which unloaded the toxic slops from the ship Probo Koala in August 2006 and dumped them at sites around Abidjan, was arrested on Thursday and is being held pending trial, the judge said.

Rising food prices across the world are generating a great deal of heat and dust. Some of that high-decibel debate about food versus fuel and end of an era when food prices were declining, has found its way into India as well.

WHO's 60th anniversary celebrations have left Africa in the cold. Across the continent countries face high mortality rates and deep misery, and the regional office of the UN's specialised health organisation

US warns on economy as Africa seeks climate aid Agence France-Presse . Bangkok The United States warned Thursday a worsening economy limited what it could give to help poor nations fight global warming, as African activists appealed for major polluters to commit one per cent of GDP. More than 160 countries are meeting in Bangkok in a bid to lay the groundwork for a deal on combatting climate change after the landmark Kyoto Protocol's commitments to slash greenhouse gas emissions run out in 2012.

Rising food prices could spread social unrest across Africa after triggering riots in Niger, Senegal, Cameroon and Burkina Faso, African ministers and senior agriculture diplomats have warned. Kanayo Nwanze, the vice-president of the United Nations' International Fund for Agriculture, told a conference in Ethiopia that food riots could become a common feature, particularly after the price of rice has doubled in three months. "The social unrest we have seen in places such as Burkina Faso, Senegal or Cameroon may become common in other places in Africa," Mr Nwanze said.