The United Nations agency dealing with weather and climate today reported that ozone loss over the Arctic has reached an unprecedented level this spring owing to the continuing presence of ozone-depleting substances and extremely cold temperatures. Data shows that the Arctic region has suffered an ozone column loss of about 40 per cent from the beginning of the winter to late March, according to a news release issued by the World...

The world population is estimated to reach nine billion by 2050. The Food and Agriculture Organisation (FAO) estimates that global food production needs to increase 70 per cent by 2050 compared to average 2005-07 levels to feed the rising global population. Clearly, a large part of the consumption will happen in India and China; which would require an additional 1.6 billion hectares of land to be brought into cultivation compared to...

High food prices prevented more than 19 million people in the Asia-Pacific region from lifting themselves out of poverty last year, the United Nations said in a new study released today, warning that soaring food and fuel inflation will keep large sections of the region’s population below the poverty threshold. The assessment by the UN Economic and Social Commission for Asia and the Pacific (ESCAP) says that rising food prices can...

Food security should be used as an indicator of vulnerability to climate change Staple food varieties better adapted to future climatic conditions must be developed “Potentially catastrophic” impacts on food production from slow-onset climate changes are expected to increasingly hit the developing world in the future, and action is required now to prepare for those impacts, the Food and Agriculture Organisation (FAO) warned on Thursday in a report to the United Nations...

Budget 2011-12 and the Scheduled Castes and Scheduled Tribes. THREE decades ago, in the early years of the Special Component Plan (SCP) for Scheduled Castes – very recently renamed inappropriately as Scheduled Castes Sub-Plan (SCSP) – Indira Gandhi on her return as Prime Minister wrote two historical D.O. letters dated March 12, 1980, one to Central Ministers and the other to State Chief Ministers, regarding the SCP in the Central...