Tesla's `insane' move to free up patents
The electric carmaker's decision could spur a revolution in green vehicles and in the way patents are viewed
Where is antimatter?
Scientists create heaviest antimatter. It will help understand evolution of the universe
The thalidomide story explained
How a drug prescribed for nausea in pregnant women led to severe limb defects in their babies
Setback for clean innovation, boost to fossil fuels
USA’s exit from the Paris Agreement can lead to a higher degree of global temperature rise, with widespread impacts
Paris foretold and forewarned: what to expect from COP21
The French government knows it cannot make the same blunders as the Danish government made in Copenhagen in 2009, when trust between countries&…
Does Volkswagen fraud signal death of diesel?
Making diesel vehicles clean, powerful and fuel-efficient is no easy task, and the Volkswagen cheating case has exposed this. This should act as …
US’ revised Clean Power Plan not ambitious enough
The final plan boasts of only a marginal difference in the amount of power generation-related emissions reduced until 2030
'Cheap gas makes renewables appear less attractive'
Researcher and professor at University of Maryland, Klaus Hubacek, explains the costs of the natural gas boom in terms of its impact for overall …
Ignore US bullying on IPRs
Countries should not be stampeded into changing laws by the USTR's arbitrary Special 301 report
Does India need a pact with China in Paris?
As India’s growth ambitions are different and more critical than that of China, the coalition may not be a good idea
Recession, not natural gas, was major cause of drop in US emissions
A recent study shows that the US power sector’s coal-to-gas switch played only a modest role
Who are you?
Microorganisms have a complex equation with humans. From the structure of our bodies to cultural differences, the invisible beings influence our …
Brickbats for compulsory licences
US criticises India and BRIC group for strengthening provisions on life-saving medicines
US announces new methane emission standards for oil and gas industry
The government estimates that complying with these standards will reduce methane emissions by up to 45 per cent by 2025
Climate change hits food production
Global warming has resulted in 20 per cent increase in price of wheat, maize, rice and soybean
A rather ridiculous gap
Clothing giant Gap’s trademark infringement notice to an NGO selling products made from recycled waste is a curious case
Rotten tomato for Monsanto
US biotech giant's claim on a natural tomato is its latest patent to be revoked by Europe after soy and wheat
Cotton quandary
As China, the world's biggest cotton buyer, restricts imports, the US aggressively competes with India for global market. Can India stay in the …
Fighting a flawed WTO regime
India and G-33 are pushing for reform of the agriculture subsidy system but the US and EU have a different agenda for the upcoming Bali meet
Race to kill kyoto protocol
As Copenhagen nears, Obamas America sees new hope Yes, we can...dump climate multilateralism. In Bangkok, most developed countries joined the …
Obama takes first dip
The US becomes the first to join a global patents pool to make AIDS drugs cheaper but health workers are sceptical of the initiative
G8 and tragedy of Africa
Rich nations are forcing African states to change laws to facilitate private investment in agriculture in a replay of colonial adventurism
Unprepared for Ebola
The rapid spread of Ebola to three continents shows that the world needs effective surveillance and response system to check infectious diseases
US plays dirty on tar sands
The EU appears to have backed off on important climate change policy because of pressure from US-backed Big Oil
US policy shift to hit dam funding
Shift in focus from hydropower to new renewables may impact World Bank funds for big dams