China and the US are responsible for around 40 per cent of the world's carbon emissions.
India is likely to announce its targets for the Paris deal by September-end.
Modi avoided a direct reference to the US withdrawing from the international deal.
The pact will come into force after it is ratified by at least 55 countries that account for 55 per cent of global greenhouse gas emissions.
Canadian Prime Minister Justin Trudeau stopped at Gleasons, and sparred with former WBA super welterweight champion Yuri Foreman.
India reaffirmed its commitment to the landmark Paris climate change agreement.
The Paris climate change agreement is a victory for climate justice, India has said.
The accord covers all crucial areas.
Decisions at a G20 meet are not added to the UN climate negotiations.
'I will be announcing my decision on the Paris Accord over the next few days. Make America great again!' Trump said.
Trump and Macron's handshake was white-knuckle prolonged one, with as usual fierce, crunched bones, tightened jaws and both had a fixed smile and as per the French president was entirely intentional.
The opposition claimed that Swaraj misinformed the House on India's foreign policy.
Obama would meet Modi on November 30, the opening day of the Paris climate change conference.
Senior journalist Darryl D'Monte reports exclusively for Rediff.com from Paris.
Lack of financial commitments from rich countries poses threat to Paris meet
India handed over signed documents to the head of UN treaty division at the opening of the special event to mark the International Day of Non-Violence.
India, which wants to double its coal output by 2020, in February raised the tax on mining coal to $6 per tonne from $1 in a bid to make it more expensive to consume the dirty fuel
The omission of historical responsibilities, implying the build-up in the atmosphere of 165 years of greenhouse gas emissions from industrialised countries, is a body blow to the notion of climate justice, sums up Darryl D'Monte, reporting exclusively for Rediff.com from COP21.
At the Paris climate change summit, there is talk of restricting temperature rise to 1.5?C instead of 2?C, which has been negotiated so far. This would give India less space to grow by limiting carbon emissions further, reports Darryl D'Monte, reporting exclusively for Rediff.com from the French capital.
Lavasa will replace Rajan Watal, who retires on Saturday, even as the budgetary process is yet to be finally completed.
India hopes to bridge gap with US to buffer against a Paris agreement that restricts country's developmental space.
Prakash Javadekar set a scorching pace of changes in the environment ministry during his two-year tenure. He has the talent to calm ruffled feathers in the education sector, while proceeding with the government's agenda in this space.
The question is whether Prime Minister Modi can convince the world's investors that India is the ultimate investment destination of 2018, says Kanika Datta.
If all goes on well, the NISAR satellite will be launched in 2021 from India using the Geo-synchronous Satellite Launch Vehicle (GSLV).
Obama and Modi would primarily focus on climate change but will also review progress in bilateral relationship and discussion on regional and global issues including terrorism.
Diplomatic row erupts after co-chairs hold talks minus developing nations; third draft of Paris climate change agreement emerges at Bonn
Macron accepted the invitation and said he will visit New Delhi by the end of the year for an international summit on solar power - an area on which France plans closer cooperation with India.
It was Obama's eighth and final address to the UN General Assembly as the US President
Asked if the relationship has achieved its full potential, the President replied, "Absolutely not."
'In India, we are paying a price for not managing water as we are not willing to pay the cost for it.'
'She will recognise the talent of the Indian-American community.'
Another catastrophe awaits us - living in a more inequitable, insecure, and intolerant world.
Even as Barack Obama administration officials believe that the India-US relationship has now "emerged at the world stage" and is no longer a "restricted to narrow" South Asia or subcontinental set of issues, they also concede that America's security partnership with Pakistan over the years still poses challenge to India-US relationship.
'The Indian cement sector is the most energy-efficient worldwide, mainly due to modern technology used in the plants but also because of efficient monitoring of a plant's performance on a daily basis, focusing on energy savings and carbon dioxide emission reductions.'
US wants differentiation between developed and developing countries scrapped
The cascade of cordiality on both sides after the Modi-Sharif handshake in Paris was preceded by much planning and even goading from UK, US and Germany.
Since the US, the second biggest emitter of greenhouse gases after China, has shifted in a major way to shale gas, the focus of global environmentalists' ire has fallen on India, which is the third biggest emitter, reports Darryl D'Monte.
If Paris really meant to serve as a landmark in recognising equity in climate negotiations, it should have heralded the second phase of the Kyoto protocol. Instead we have all countries, India and China included, all signing up with voluntary commitments in what can only be seen as a race to the bottom, reports Darryl D'Monte.
He said India needs huge amounts of energy for development but will do whatever it can to deal with the problem of climate change as it sees the world as one family.