Reduce greenhouse gases now

Technology called available

By Beth Daley, Globe Staff | May 5, 2007

Climate Change in the US, watch it online today.Technologies are available to significantly reduce greenhouse gases but nations must adopt them far more aggressively to avert the worst consequences of global warming, the leading scientific authority on climate change said yesterday.

The United Nations Intergovernmental Panel on Climate Change said temperature increases that began more than a century ago could be capped at 3.6 degrees if nations level greenhouse gas emissions in the next decade and then reduce them between 50 percent and 85 percent by 2050. Continue reading